There are three identical firms in the industry. Inverse demand is p = 1 − Q where
Q = q1 + q2 + q3. The marginal cost is zero and there is no fixed cost.
(a) Compute the Cournot equilibrium and find each firm’s profits.
(b) Suppose that firms 2 and 3 merge so that the industry is now a duopoly. Find
the new Cournot equilibrium and firms’ profits. Discuss the solution.
(c) What happens if all the firms in the market merge?

Answers

Answer 1

(a) In the Cournot equilibrium, each firm produces a quantity such that its marginal revenue equals its marginal cost.


(b) In the duopoly Cournot equilibrium, the firms now produce a quantity such that their combined marginal revenue equals their marginal cost.

(c) If all the firms in the market merge, then they become a monopolist.

This leads to the equation p = MC = 0, which gives q1 = q2 = q3 = 1/3. Each firm has a profit of π = (1/3)*[1-(1/3)] = 1/9.

This leads to the equation p = MC = 0, which gives q1 + q2 = 1. This implies q1 = 1/2 and q2 = 1/2. Each firm has a profit of π = (1/2)*[1-(1/2)] = 1/4. The result of the duopoly is higher profits for the two firms due to increased market power.

The monopolist will produce a quantity such that its marginal revenue equals its marginal cost. This leads to the equation p = MC = 0, which gives q = 1. The monopolist has a profit of π = [1-(1)] = 0.

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Related Questions

An increase in government purchases of goods and services
may be an effective counter-cyclical policy, depending on the evolution of inflation
is always an effective counter-cyclical policy
is never an effective counter-cyclical policy
may be an effective counter-cyclical policy, depending on the ultimate cause of a recession

Answers

An increase in government purchases of goods and services may be an effective counter-cyclical policy, E: "depending on the ultimate cause of a recession".

This is because an increase in government spending can stimulate the economy and help to mitigate the effects of a recession. However, the effectiveness of this policy will depend on the underlying cause of the recession. If the recession is caused by a lack of demand, then an increase in government spending can help to boost demand and stimulate economic growth.

However, if the recession is caused by supply-side factors, such as a decline in productivity or an increase in the cost of production, then an increase in government spending may not be as effective.

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Use the table to find GDI, GDP, gross private domestic investment, personal income, and personal disposable income. (All amounts in trillions of dollars.) Profit 2.8 Indirect business taxes 8 Rent 7
Interest 8 Wages 8
Depreciation 8.2
Consumption 11
Government spending 1.8
Imports 1.7
Social 2
Security contributions 1.5
Exports 2
Government transfer payments1.7
Personal income taxes and nontax payments 5
Corporate taxes and retained earnings 2

Answers

Therefore, the values for GDI, GDP, gross private domestic investment, personal income, and personal disposable income are 42 trillion dollars, GDP, GDP - 13.1 trillion dollars, 29 trillion dollars, and 24 trillion dollars, respectively.

To find GDI, GDP, gross private domestic investment, personal income, and personal disposable income, we need to use the following formulas:
- GDI = Profit + Indirect business taxes + Rent + Interest + Wages + Depreciation
- GDP = Consumption + Gross private domestic investment + Government spending + Exports - Imports
- Gross private domestic investment = GDP - Consumption - Government spending - Exports + Imports
- Personal income = Wages + Rent + Interest + Profit + Social Security contributions + Government transfer payments
- Personal disposable income = Personal income - Personal income taxes and nontax payments

Using the given values in the table, we can calculate each of these measures as follows:
- GDI = 2.8 + 8 + 7 + 8 + 8 + 8.2

= 42 trillion dollar

GDP = 11 + Gross private domestic investment + 1.8 + 2 - 1.7

= Gross private domestic investment + 13.1 trillion dollar

Gross private domestic investment

= GDP - 11 - 1.8 - 2 + 1.7 = GDP - 13.1 trillion dollars
Personal income

= 8 + 7 + 8 + 2.8 + 1.5 + 1.7

= 29 trillion dollars
- Personal disposable income

= 29 - 5

= 24 trillion dollars

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Suppose real 2008 GDP using 2008 prices equals 1.05 and real 2007 GDP using 2008 prices equals 1.00. Suppose real 2008 GDP using 2007 prices equals 1.06 and real 2007 GDP using 2007 prices equals 1.02. GDP grew by percent using the chain weighted index, Select one: O a. 5.0 O b. 12.5 O C. 1.9 O d. 4.4

Answers

Real GDP grew by 4.4% using the chain weighted index. Therefore, the correct option is d.

The chain weighted index is calculated by taking the geometric mean of the growth rates using the two different price levels. In the given case, the growth rate using 2008 prices is (1.05/1.00)-1 = 0.05 or 5%. The growth rate using 2007 prices is (1.06/1.02)-1 = 0.0392 or 3.92%.

The geometric mean of these two growth rates is the square root of their product:

√(0.05*0.0392) = 0.044 or 4.4%

Therefore, using the chain weighted index, the real GDP grew by 4.4% . The correct answer is d. 4.4.

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The United States has not had good relations with Iran since the early 1980s. The United States has accused the Iranian government of human rights abuses and supporting terrorist organizations. However, since Iran has recently shown that their nuclear program is for peaceful purposes, the United States will lift some nuclear-related restrictions on Iran. President Obama stated that many restrictions would remain in place, and that the United States would only lift nuclear-related restrictions. What can be concluded from the passage about relations between Iran and the United States?

Answers

The answer is from the above passage the relations between Iran and United states can be concluded as show-cause relationship.

It is because this deal does not give Iran the full fledged freedom to pursue nuclear endeavours, but it allows United States to put them in control and keep a lid on what is happening in Iran.

What is a correct basic definition?

A person's right is something they may have that, in the opinion of others, should not be taken away. It is a restriction on what someone can do or possess. A right is distinct from a privilege, which is something that must be gained.

What is a good example and what is right?

A right is an acceptable claim made against another person. For instance, if I am entitled to freedom, then I am also entitled to be left alone by others. When I'm on the opposite side, I might assert that others have an obligation or responsibility to leave me alone.

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Which statements describe the Great Compromise? Choose three correct answers.

A. Representation in the Senate would be equal for all states.

B. The legislature would be unicameral, consisting only of the Senate.

C. Representation for the legislature would be based on population alone.

D. Representation in the House of Representatives would be based on population.

E. The legislature would be bicameral, consisting of the Senate and the House of Representatives..

Answers

The correct answers are D, E, and A.

Why it is?

The Great Compromise was a plan presented at the Constitutional Convention in 1787 that addressed the issue of representation in the legislature. The compromise proposed a bicameral legislature, consisting of the Senate and the House of Representatives.

In the House of Representatives, representation would be based on population, which is represented by statement D. This satisfied the larger states, who had more population and therefore wanted more representation in the legislature.

In the Senate, representation would be equal for all states, which is represented by statement A. This satisfied the smaller states, who feared that they would be overshadowed by the larger states.

Statement B is incorrect because the Great Compromise proposed a bicameral legislature, not a unicameral one.

Therefore, the correct answers are D, E, and A.

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The world's first tax documents O A. were created with the introduction of the "Single Whip Law" during China's Ming Dynasty (early 16th Century) B. were first recorded using cuniform writing on clay tablets over 10,000 years ago. O C. were created by Magna Carta - a treaty between the King of England and his Barons. OD. were invented by H&R Block in 1931. E. were invented in 1999 by the new Canadian Revenue Agency (CRA).

Answers

The world's first tax documents were first recorded using cuniform writing on clay tablets over 10,000 years ago. This is option B in the list of choices provided in the question.

Cuniform writing is one of the earliest known forms of writing, and was used by the ancient Sumerians in Mesopotamia. These clay tablets were used to record a variety of information, including tax documents. The use of cuniform writing for tax documents is evidence of the long history of taxation and the importance of keeping accurate records for tax purposes.

It is important to note that the other options provided in the question are not accurate. The "Single Whip Law" during China's Ming Dynasty, Magna Carta, and H&R Block were all important developments in the history of taxation, but they did not create the world's first tax documents. Similarly, the Canadian Revenue Agency (CRA) was not responsible for the invention of tax documents, as they have existed for thousands of years before the CRA was established.

In conclusion, the world's first tax documents were first recorded using uniform writing on clay tablets over 10,000 years ago, as indicated by option B in the question.

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The ________ in India is causing the ______ to turn yellow

Answers

The Sulphur dioxide in India is causing the Taj mahal to turn yellow. The blanks are Sulphur dioxide and Taj mahal

What is the taj mahal

The Taj Mahal is a mausoleum located in Agra, India. It was built by the Mughal emperor Shah Jahan in memory of his wife Mumtaz Mahal, who died during childbirth in 1631. The construction of the Taj Mahal began in 1632 and was completed in 1653.

The Taj Mahal is considered one of the greatest examples of Mughal architecture, which combines elements from Islamic, Persian, and Indian architectural styles. It is widely recognized as a symbol of love and is a popular tourist attraction in India, attracting millions of visitors every year.

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A random variable X is normally distributed with a mean of
81
and a variance of
81​,
and a random variable Y is normally distributed with a mean of
150
and a variance of
225.
The random variables have a correlation coefficient equal to
−0.5.
Find the mean and variance of the random variable below.

Answers

The mean and variance of the random variable are given by the expressions 81a + 150b and 81a^2 + 225b^2 - 90ab, respectively.

The mean and variance of the random variable can be found using the formulas for the mean and variance of a linear combination of random variables. The mean of a linear combination of random variables is given by:
mean = a*mean(X) + b*mean(Y)

where a and b are constants, and mean(X) and mean(Y) are the means of the random variables X and Y, respectively. The variance of a linear combination of random variables is given by:

variance = a^2*variance(X) + b^2*variance(Y) + 2*a*b*correlation(X,Y)*standard deviation(X)*standard deviation(Y)

where a and b are constants, variance(X) and variance(Y) are the variances of the random variables X and Y, respectively, correlation(X,Y) is the correlation coefficient between X and Y, and standard deviation(X) and standard deviation(Y) are the standard deviations of the random variables X and Y, respectively.

Given the values of the mean and variance of the random variables X and Y, and the correlation coefficient between X and Y, we can plug these values into the formulas for the mean and variance of a linear combination of random variables to find the mean and variance of the random variable. The mean of the random variable is:

mean = a*81 + b*150

The variance of the random variable is:

variance = a^2*81 + b^2*225 + 2*a*b*(-0.5)*sqrt(81)*sqrt(225)

Simplifying the expressions for the mean and variance of the random variable, we get:

mean = 81a + 150b

variance = 81a^2 + 225b^2 - 90ab

Therefore, the mean and variance of the random variable are given by the expressions 81a + 150b and 81a^2 + 225b^2 - 90ab, respectively.

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1) Chapter 23: Economic Growth
a) Define Economic Growth. What is the difference between Real GDP Growth Rate and Real GDP Per Person Growth Rate? (5 pts)
b) Differentiate between Economic Growth and Business Cycle Expansion by providing an example. (5 pts)
c) ‘Economic growth is a sustained increase in potential GDP’. Explain in your own words with an example. (10 pts)
d) Explain how and what factors lead to the growth of Potential GDP? (5 pts)

Answers

a) Economic growth is a sustained increase in a nation’s capacity to produce goods and services. The difference between Real GDP Growth Rate and Real GDP Per Person Growth Rate is that the former measures the overall growth of the economy while the latter measures the growth in GDP per person, which takes into account the size of the population. b) Economic growth is a long-term rise in the potential output of a nation’s economy, while business cycle expansion is a short-term increase in the output of a nation’s economy. c) Economic growth is a sustained increase in potential GDP, which means that the economy has the ability to produce more goods and services over a long period of time. d) The growth of Potential GDP is influenced by factors such as the labor force increase, technology improvement, and capital stock increase.

a) Economic growth is the increase in the production of goods and services in an economy over a period of time. It is typically measured by the growth rate of real gross domestic product (GDP).  The Real GDP Growth Rate is the rate of increase in the actual production of goods and services in a nation, while the Real GDP Per Person Growth Rate is the rate of increase of the output of goods and services produced per person in the nation.

Real GDP Per Person Growth Rate is a better measure of the standard of living in an economy because it accounts for the fact that a growing economy may not necessarily lead to an improvement in the standard of living if the population is also growing at the same rate.

b) Economic growth and business cycle expansion are two different concepts. Economic growth is a long-term trend, while business cycle expansion is a short-term fluctuation in the economy. Economic growth refers to the increase in the production of goods and services over a period of years or decades, while business cycle expansion refers to the increase in economic activity during a specific period of time, such as a few months or a year.

For example, if the potential output of a nation’s economy steadily increases over time due to technological advancements and increasing productivity, this would be an example of Economic Growth. If a nation’s output suddenly increases due to an increase in demand, this would be an example of Business Cycle Expansion.

c) Economic growth is a sustained increase in potential GDP, which means that the economy is able to produce more goods and services over a long period of time. An example of this would be an economy that has experienced consistent growth in its GDP over the past decade, indicating that it has the potential to produce more goods and services in the future.

Another example of this could be the productivity gains of a nation due to the development of new technology, increased access to capital and resources, and improved educational opportunities. These developments lead to an increase in the nation’s capacity to produce goods and services.

d) The growth of Potential GDP is influenced by several factors, including increases in the labor force, improvements in technology, and increases in the capital stock. An increase in the labor force allows for more goods and services to be produced, while improvements in technology and increases in the capital stock make it possible for the economy to produce more goods and services with the same amount of labor and capital.

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Q. As a worker in a small firm, Mr. Pigou is paid $20.00/hour. There are 100 hours in the week, and he has $250 in unearned income. He maximizes utility over consumption and leisure. His preferences are given by the utility function U(L,C) = 2L 1/2 C 1/2 .
a) Set up Mr. Pigou’s optimization problem, derive the first order conditions for optimization and find his optimal choice of consumption (C), leisure (L), and hours of work (H). Your answer should be both functions (of parameters) and numerical.
b) Draw Mr. Pigou’s budget constraint, and show his equilibrium choice of leisure and consumption found in part a. Show all calculations.

Answers

A. Mr. Pigou's optimal choice of consumption (C) is $1750, leisure (L) is 25 hours, and hours of work (H) is 75 hours.

B. Mr. Pigou's equilibrium choice of leisure (L) and consumption (C)  (25, $1750). This point represents his optimal choice of leisure and consumption.

Mr. Pigou's optimization problem can be set up as follows:

Maximize U(L,C) = 2L 1/2 C 1/2

Subject to: C = $20H + $250 - $20L

Where C is consumption, L is leisure, H is hours of work, and $20 is his wage rate.

The first order conditions for optimization are:

∂U/∂L = 0 and ∂U/∂C = 0

Solving these equations gives us:

L 1/2 = C 1/2 /2 and C 1/2 = 2L 1/2

Substituting these equations into the budget constraint gives us:

$20H + $250 - $20L = 2L 1/2

Solving for L gives us:

L = (100 - H) = 25

And solving for C gives us:

C = $20H + $250 - $20L = $20(100 - 25) + $250 = $1750


To draw Mr. Pigou's budget constraint, we need to plot his income ($250) and wage rate ($20) on the vertical axis and leisure (L) on the horizontal axis. The budget constraint will be a straight line with a slope of -$20 (his wage rate) and an intercept of $250 (his unearned income).



All calculations are shown below:

L 1/2 = C 1/2 /2 → L = (C/4) 2

C 1/2 = 2L 1/2 → C = 4L 2

$20H + $250 - $20L = 2L 1/2 → $20(100 - L) + $250 - $20L = 2L 1/2

→ $2000 - $20L = 2L 1/2

→ L = (100 - H) = 25

C = $20H + $250 - $20L = $20(100 - 25) + $250 = $1750

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to a new venture. 4. Compare the differences between micro, small, medium and large business and Apprais impacts of these business on different levels (International. National Regional, Local) of th economy, interpret using appropriate data and statistics.

Answers

Micro businesses are typically owned by one person. Small businesses employ fewer than 50 people. Medium-sized businesses typically have between 50-250. Large businesses have more than 250 employees.

Micro businesses are typically owned by one person, employ fewer than 10 people, and typically have a low turnover of less than €2 million. Small businesses employ fewer than 50 people, have a turnover of less than €10 million, and can be either independent or part of a larger organisation. Medium-sized businesses typically have between 50-250 employees and a turnover of between €10 million and €50 million. Large businesses have more than 250 employees and a turnover of over €50 million.

The impact of businesses on different levels of the economy will vary depending on their size. Micro businesses are often localised, meaning their impact is typically confined to the local economy. Small businesses typically have the most impact on the local economy, as they typically employ more people, and generate more tax revenue. Medium and large businesses often have a more international or national presence, meaning their impact is felt on a wider level. All businesses however will contribute to job creation, economic growth and prosperity, and their impact on the economy should not be underestimated.

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Boris has $100 to spend on bananas and/or babacos. Suppose you have drawn his budget line for bananas and babacos with bananas on the horizontal axis and babacos on the vertical axis. Assume that the price of bananas decreases by 10% and the price of babacos increases by 10%, while Boris’ income decreases by 5%.
Which of the following graphs describes the above situation? Note that graphs are not drawn to scale.

Answers

The graph that describes Boris's situation is a shift of the budget line inward and pivoting around the initial bundle. Thus, the correct answer is Graph D.

The budget line will shift inward due to a decrease in Boris' income by 5%, causing him to have less money to spend on bananas and babacos. The pivot will occur around the initial bundle because Boris' preferences for bananas and babacos have not changed.

Furthermore, since the price of bananas decreases by 10% and the price of babacos increases by 10%, the slope of the budget line will also change. The slope will become steeper as the price of babacos increases, while the price of bananas decreases, causing Boris to switch from babacos to bananas.

Overall, the graph will show a movement from the initial bundle to a new bundle on the budget line, reflecting the changes in prices and income.

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The Solow model, with population growth and labor-augmenting technological progress, predicts balanced growth in the steady-state. Growth rates of which variables are predicted to be balanced (i.e., will be equal) in the steady-state? Explain.

Answers

Labor-augmenting technological progress predicts that the growth rates of output per effective worker, capital per effective worker, and consumption.

The Solow model with population growth and labor-augmenting technological progress predicts that the growth rates of output per effective worker, capital per effective worker, and consumption per effective worker will be balanced (i.e., will be equal) in the steady-state.

In the Solow model, balanced growth occurs when the economy reaches a steady-state, where the growth rates of key variables are equal and constant over time. In the steady-state, the growth rates of output per effective worker (Y/L), capital per effective worker (K/L), and consumption per effective worker (C/L) are all equal to the rate of technological progress (g).

This is because technological progress is labor-augmenting, meaning that it increases the productivity of labor. As a result, the growth rates of output, capital, and consumption per effective worker are all determined by the rate of technological progress in the steady-state.

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Why did the Rump Parliament put Charles I on trial for treason?

Answers

Answer:because using his power to pursue his personal interest rather than the good of England.

Explanation:

Is
greater devolution of economic policy powers necessary to support
economic growth?

Answers

Greater devolution of economic policy powers can potentially support economic growth by allowing for more localized decision making and tailoring of economic policies to better suit the needs and circumstances of a particular region or community.

However, it is important to note that devolution of powers does not guarantee economic growth, as there are many other factors that can impact the economy. Additionally, there may be drawbacks to devolution, such as the potential for increased inequality between regions or the potential for policy conflicts between different levels of government. Ultimately, the decision to pursue greater devolution of economic policy powers should be carefully considered and weighed against the potential benefits and drawbacks.

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Donica’s first child, Leandra recently celebrated her 2-month birthday. Leandra is exclusively breast-fed and Donica feels exceptionally tired because Leandra awakens several times during the night and seems to be hungry. Donica’s mother lives nearby and occasionally helps out with Leandra’s care. She has suggested feeding Leandra formula instead, and putting cereal in Leandra’s nighttime bottle, which might help to ‘fill her up so she will sleep through the night.’ She has also advised Donica to cut larger holes in the nipple ‘so Leandra will get more food during each feeding and won’t have to work as hard.’
Should Donica follow her mother’s advice? Why or why not? What are the potential short- and long-term consequences of feeding semi-solid food from a bottle?​

Answers

Donica is exhausted because Leandra wakes up frequently during the night and appears to be hungry, despite the fact that she is exclusively breastfed.

What is Leandra doing right now?

After officially ending things in October, Leandra kept us in the dark until she returned with a brand-new project: The newsletter for Cereal Aisle.

She was accused of playing the performative ally after she wrote an open letter supporting the protests. Her critics were prepared to draw attention to the fact that she fired a black employee as soon as the scandal broke. Due to allegations of racism and a hostile work environment, she quit the company.

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Question 8 1 pts Isaac buys five new textbooks during his first year at University at a price of $80 each, spending all his textbook budget. Used textbooks cost only $50 each. When the bookstore annou

Answers

(a) Isaac's budget line will shift to the left after the price change. This is because the price of both new and used textbooks has increased, making them more expensive.

(b) Yes, Isaac is worse off after the price change.

The Explanation to Each Answer

(a) With the same budget, Isaac can now afford fewer textbooks than before. The $40 extra from his father will help offset the price increase, but it may not be enough to buy the same number of textbooks as before.

(b) Even though his father has given him $40 extra, the price of both new and used textbooks has increased, meaning that he will have to spend more money to buy the same number of textbooks. This leaves him with less money for other expenses, making him worse off overall.

This question should be provided as:

Isaac buys five new textbooks during his first year at University at a price of $80 each, spending all his textbook budget. Used textbooks cost only $50 each. When the bookstore announces that there will be a 10% increase in the price of new books and a 5% increase in the price of used books, Isaac's father offers him $40 extra.

a) What happens to Isaac's budget line? Draw Isaac's budget line with used textbooks in horizontal axis and new textbooks in vertical axisb) Is Isaac worse off or better off after the price change?

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Please compute the upper and the lower value of the HH-Index forthese industries.

Answers

The HH-Index upper and lower values for these industries can be computed by taking the square root of the number of elements and dividing it by the sum of all elements in the sample. For example, if there are 8 elements, the HH-Index would be 2 (square root of 8 divided by 8).

The upper and lower value of the HH-Index for these industries can be computed by using the formula HH-Index = ∑(Market share of firm i)², where i is the number of firms in the industry.  To compute the upper value, we take the highest market share of each firm and square it, then sum the values together. Similarly, to compute the lower value, we take the lowest market share of each firm and square it, then sum the values together.  For example, if we have three firms in an industry with market shares of 40%, 30%, and 30%, the upper value of the HH-Index would be (0.40)² + (0.30)² + (0.30)² = 0.34. The lower value would be (0.30)² + (0.30)² + (0.30)² = 0.27.

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1. Review this scenario: “A dynasty has ruled China for 100 years. This year, a severe drought is causing many to starve to death.” From what you know of the Mandate of Heaven, why did the drought occur, and what action can be taken?

Answers

Consider this scenario: "China has been controlled for 100 years by a dynasty. This year, a terrible drought is driving many people to starve to death.

What exactly is regulated behavior?

When one person expects, forces, or requires others to attend to their own wants — even at the expense of others — this is referred to as controlling conduct. The dominating individual targets a person and controls them in an unhealthy, self-serving manner. Control freaks have a psychological desire to be in control of things and people, including uncontrollable circumstances. In severe circumstances, the demand for control stems from underlying psychological concerns such as obsessive-compulsive disorder (OCD), anxiety disorders, or personality abnormalities.

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The key defining characteristic of experimental research is that: O A. Hypotheses are proved O B. A positive correlation exists OC. The Independent variable is manipulated D. Samples are large QUEST

Answers

The key defining characteristic of experimental research is that C. The Independent variable is manipulated.

Experimental research is a type of scientific research that involves manipulating one or more independent variables in order to determine their effect on a dependent variable. The independent variable is the variable that is controlled or manipulated by the researcher, while the dependent variable is the variable that is being measured or observed.

By manipulating the independent variable, researchers can determine if there is a cause-and-effect relationship between the independent and dependent variables. This is a key characteristic of experimental research, as it allows researchers to draw conclusions about causation.

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1. Which of the following is an example of a criminal court case?​

Answers

The correct option is option A. George and his friends rob a store and get caught by the police.

when can the president convene or adjourn both house of congress

Answers

Answer:

The President has the constitutional authority to convene the Congress earlier than on the day it has fixed for its reconvening. He may exercise this authority on ``extraordinary occasions'' by convening either or both Houses.

Explanation:

can you help me now with the question i just posted you can get 100 points!

As the world’s renowned household brand, Coca Cola never stops inventing. Coca Cola Plus, a no-calorie yet with dietary fiber added Coca Cola, gained their first success in Japan, was then introduced to Hong Kong in 2018. Critically discuss the target market of Coca Cola Plus and the values the product offers to customers. (50 marks)
Coca Cola Hong Kong announced the retirement of the classic contour glass bottle in Q2 2021. Consumer is expecting the new look, incorporated environmentally friendly features and a proportion of recycled glass materials, to be launched this summer. Imagine you are the Marketing Manager of Coca Cola, discuss your segmentation, targeting and repositioning strategies. (50 marks)

Answers

Coca Cola Plus targets health-conscious consumers who are looking for a beverage that is low in calories but still provides the taste and satisfaction of a regular Coca Cola.

The product's added dietary fiber also appeals to those who are looking for ways to improve their digestive health. The value proposition of Coca Cola Plus is that it offers the classic taste of Coca Cola without the guilt or health concerns associated with regular soda consumption.

Segmentation, Targeting, and Repositioning Strategies for the New Coca Cola Bottle:


As the Marketing Manager of Coca Cola, my segmentation strategy would be to target environmentally conscious consumers who are looking for products that have a smaller impact on the environment.

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Use the following demand and supply equations:
QD = 100 – 2P QS = P – 20
If the government sets a price ceiling at 25, calculate the total surplus, consumer surplus, producer surplus, and deadweight loss with the price ceiling.
If the government sets a price floor of 25 what will be the consequence.

Answers

If the government sets a price ceiling at 25, 250 is the consumer surplus, 1875 is producer surplus, and deadweight loss with the price ceiling. is 0.

To calculate the total surplus would be (25-20)*25 = 250, the consumer surplus would be (100-25)*25 = 1875, the producer surplus would be (25-20)*25 = 250, and the deadweight loss would be 0.

The demand equation is QD = 100 - 2P and the supply equation is QS = P - 20.

If the government sets a price floor of 25, the price would be higher than the equilibrium price and there would be a surplus of goods. This would lead to a decrease in consumer surplus and an increase in producer surplus. The higher prices would lead to fewer people buying the goods, thus leading to a deadweight loss.

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Choose ONE essay to answer (has to be at least 5 sentences).


Why did the Puritans come to North America?


OR


Describe the hardships and indignities faced by Africans from the time of being captured and transported to the Americas to their life as enslaved laborers in the Americas

Answers

The Puritans came to North America for several reasons, including religious freedom, economic opportunities, and political independence.

The Puritans were a group of English Protestants who sought to reform the Church of England, which they believed had become too corrupt and worldly. However, they faced persecution and repression in England, which led them to seek refuge in the New World.

In addition to religious freedom, the Puritans were also motivated by economic opportunities. They saw North America as a place where they could establish new communities and build a better life for themselves and their families. The Puritans were also drawn to the idea of political independence, as they believed that the English monarchy was corrupt and tyrannical.

Thus, the Puritans came to North America to establish a new society based on their religious beliefs and values, and to escape the persecution and oppression they faced in England. Their legacy can still be seen today in American culture, particularly in the emphasis on individual freedom and the importance of hard work and self-discipline.

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A parameter Ai takes the values 1 to 5 such that A=1, A=2, and so on. If there are 5 consumers in the market and each has an individual demand given by P = A - Bq. How many kinks does the market demand curve have?

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The market demand curve will have 4 kinks.

Each individual demand curve is a straight line with a negative slope. When we add these individual demand curves horizontally to get the market demand curve, we will have a kink at each point where the quantity demanded changes for a given price.

Since there are 5 consumers, each with a different value for the parameter A, there will be 4 kinks in the market demand curve. This is because the first consumer's demand curve will intersect with the second consumer's demand curve at one point, creating a kink. Similarly, the second consumer's demand curve will intersect with the third consumer's demand curve at another point, creating another kink, and so on.

Therefore, the market demand curve will have a total of 4 kinks, one for each intersection of the individual demand curves.

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Given the demand and supply system:
Pb = 53 - 5 Qb & Pv = 3 + 2 Qv
How much will the qunatity demanded change if buyers pay an excise of T^ = 4 ?
4: Given the demand and supply system:
Pb = 54 - 5 Qb & Pv = 3 + 2 Qv
How much will the quantity supplied change if sellers pay an excise of T^ = 4 ?

Answers

The quantity demanded will decrease by 6.57 units when buyers pay an excise tax of T^ = 4. The quantity supplied will decrease by 6.57 units when sellers pay an excise tax of T^ = 4.

When an excise tax of T^ = 4 is imposed on buyers, the demand curve will shift downwards by the amount of the tax. This means that the new demand equation will be:

Pb = 53 - 5 Qb - 4

Simplifying the equation gives:

Pb = 49 - 5 Qb

To find the change in quantity demanded, we need to set the new demand equation equal to the supply equation and solve for Q:

49 - 5 Qb = 3 + 2 Qv

Solving for Q gives:

Q = (49 - 3) / (5 + 2)

Q = 46 / 7

Q = 6.57

Therefore, the quantity demanded will decrease by 6.57 units when buyers pay an excise tax of T^ = 4.

Similarly, when an excise tax of T^ = 4 is imposed on sellers, the supply curve will shift upwards by the amount of the tax. This means that the new supply equation will be:

Pv = 3 + 2 Qv + 4

Simplifying the equation gives:

Pv = 7 + 2 Qv

To find the change in quantity supplied, we need to set the new supply equation equal to the demand equation and solve for Q:

53 - 5 Qb = 7 + 2 Qv

Solving for Q gives:

Q = (53 - 7) / (5 + 2)

Q = 46 / 7

Q = 6.57

Therefore, the quantity supplied will decrease by 6.57 units when sellers pay an excise tax of T^ = 4.

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You have been appointed policy advisor of the country Economia. The country is an open economy, has a floating exchange rate regime and uses the Econ as its currency.
2. (20 marks) The government is unsure how to record some international transactions in the Balance of Payment. Show (using the credit/debit tables) how each of the following transactions should be recorded in Economia’s Balance of Payments. You should specify the account that is affected and the accompanying credit/debit entry.
a. A car manufacturer in Economia imports 600,000 Econs in parts from a German company. It pays for the purchase using a bank account in Economia.
b. The Central Bank of Economia buys 2 million Econs of US bonds from an American securities firm.
c. A Japanese tourist spends 300 Econs on his credit card (issued by a Japanese bank) for a hotel room in Economia.
d. An engineer from Economia receives 1,000 Econs for services provided to a Spanish company. The payment is made using a Spanish bank account.

Answers

The Balance of Payment (BOP) is a record of all international transactions between one country and the rest of the world over a specified period of time. It is divided into two main accounts: the Current Account and the Capital Account.

The Current Account records transactions related to trade in goods and services, as well as income flows, while the Capital Account records transactions related to financial assets and liabilities. Each transaction is recorded as either a credit (inflow) or a debit (outflow).


a. A car manufacturer in Economia imports 600,000 Econs in parts from a German company. It pays for the purchase using a bank account in Economia.
- Current Account: Debit 600,000 Econs (imports of goods)
- Capital Account: No entry

b. The Central Bank of Economia buys 2 million Econs of US bonds from an American securities firm.
- Current Account: No entry
- Capital Account: Credit 2 million Econs (financial inflow)

c. A Japanese tourist spends 300 Econs on his credit card (issued by a Japanese bank) for a hotel room in Economia.
- Current Account: Credit 300 Econs (exports of services)
- Capital Account: No entry

d. An engineer from Economia receives 1,000 Econs for services provided to a Spanish company. The payment is made using a Spanish bank account.
- Current Account: Credit 1,000 Econs (exports of services)
- Capital Account: No entry

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Consider the following markets which are characterized by lagged supply response: (a) Dt = 40 – 10pt ; St = 2 + 9pt-1. (b) Dt = 30 – 5pt ; St = 20 – pt-1. Determine equilibrium price and quantity for each market. Assume an initial price 20 percent below the equilibrium price for each market, and determine the number of periods necessary for each price to adjust to within 1 percent of equilibrium?

Answers

It takes 1 period for the price to adjust to within 1 percent of equilibrium in market (b).

The equilibrium price and quantity for each market can be determined by setting the demand function equal to the supply function and solving for price (pt) and quantity (Qt).

For market (a):

40 - 10pt = 2 + 9pt-1

Solving for pt:

10pt + 9pt-1 = 38

19pt = 38

pt = 38/19 = 2

Substituting back into the demand function to find Qt:

Qt = 40 - 10(2) = 20

Therefore, the equilibrium price for market (a) is 2 and the equilibrium quantity is 20.

For market (b):

30 - 5pt = 20 - pt-1

Solving for pt:

5pt + pt-1 = 10

6pt = 10

pt = 10/6 = 5/3

Substituting back into the demand function to find Qt:

Qt = 30 - 5(5/3) = 15

Therefore, the equilibrium price for market (b) is 5/3 and the equilibrium quantity is 15.

To determine the number of periods necessary for each price to adjust to within 1 percent of equilibrium, we can use the following formula:

pt = pt-1 + λ(pt* - pt-1)

Where pt* is the equilibrium price, pt-1 is the price in the previous period, and λ is the adjustment coefficient.

Assuming an initial price 20 percent below the equilibrium price for each market:

For market (a):

p0 = 2(0.8) = 1.6

Using the formula and solving for the number of periods:

1.6 + λ(2 - 1.6) = 2

λ = 0.4/0.4 = 1

Therefore, it takes 1 period for the price to adjust to within 1 percent of equilibrium in market (a).

For market (b):

p0 = (5/3)(0.8) = 4/3

Using the formula and solving for the number of periods:

4/3 + λ(5/3 - 4/3) = 5/3

λ = 1/3/(1/3) = 1
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F) are the events "survivor is a female" and "survivor is in 1st class" mutually exclusive? why or why not?

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The events "Survivor is a female" and "Survivor is in 1st class" are not mutually exclusive. It is possible for a female survivor to be in 1st class, meaning that both events can occur at the same time.

Mutually exclusive events are events that cannot happen at the same time. For example, the events "rolling an odd number on a die" and "rolling an even number on a die" are mutually exclusive since a die cannot show both an odd and even number at the same time. However, being a female survivor and being in 1st class on a ship are not mutually exclusive events since they can occur simultaneously.

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