The degree to which various raters and observers provide consistent estimates of the same occurrence is measured by inter-rater or inter-observer reliability. Test-Retest Reliability: Used to evaluate a measure's consistency across time.
Compare the words predictive validity, construct validity, and content validity.The degree to which test results reliably anticipate results on a criterion measure is known as predictive validity. The extent to which test results for college admissions predict college grade point average is a striking example (GPA).Examining a test's content validity determines whether it is representative of the construct as its whole. A test, survey, or measuring method's content must include all pertinent aspects of the thing it seeks to measure to yield reliable findings.The degree to which a test or other measure evaluates the underlying theoretical construct it is intended to examine is referred to as construct validity (i.e., the test is measuring what it is purported to measure). Consider a general knowledge algebra test as an illustration.What distinguishes external validity from internal validity?Internal validity tests whether the study's planning, execution, and analysis provide unbiased answers to the research objectives. Examining the study's external validity determines whether its results can be applied to different situations.
Can a test be reliable without being valid?Comprehension of validity vs. reliability. Although they are closely connected, validity and reliability have different meanings. A measurement can be valid even if it is not trustworthy. However, measurement is typically dependable if it is valid. A test is invalid if it uses incorrect methods to measure or predict what it is intended to. However, the test is reliable if the outcomes are repeatable.
Can a test be valid without being reliable? Explain.A test can be trustworthy without also being valid, but the opposite is also true. We cannot claim that a test is measuring what it is supposed to measure if its results are inconsistent, hence it is deemed invalid.
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It is displayed on all nautical charts and serves as a navigational aid for seafarers. The compass rose symbolizes direction awakening and discovery. The four main winds of the rose represent the infinite possibilities of the present past and future.
The cardinal point is the set of directions used by people around the world. The four origins are North South East, and West. These directions use the rising and setting of the sun as reference points. Since the earth rotates from west to east, the sun appears to rise in the east and set in the west.
Intermediate directions along with base points are regularly used in a variety of situations. They are drawn on compasses and maps. Drivers, pilots, and others regularly use them to find and follow travel routes.
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How did the English Bill of Rights influence Patriot leaders?
A) Confirmed the idea of the right to self-government
B) Confirmed that colonists also had basic rights that should be recognized and respected
C) Encouraged them to seek more limits from the king and the British government
D) Encouraged them to add more seats in the government
Answer:
A.
Explanation:
The bill outlined specific constitutional and civil rights and ultimately gave Parliament power over the monarchy
⚠️PLEASE HELP⚠️
3. How does Romeo's refusal to participate in the duel cause Mercutio to feel?
O A He is furious with Romeo's submission and allows his anger to control him.
OB Mercutio is pleased that Romeo is avoiding violence so that he will not be sentenced to death.
OC Mercutio decides to remain neutral because he feels that Romeo should fight his own battles.
OD He is bothered but vows to stay out of the feud between the two families.
Answer:
OC Mercutio decides to remain neutral because he feels that Romeo should fight his own battles.
Explanation:
brainest plz
someone who claims that the immune system could not possibly have evolved because it is too complex is committing the thought fallacy called argument from .\
A fallacy is a specific type of logical mistake. The list of fallacies that follows includes instances and brief justifications for each of the 231 names of the most prevalent fallacies.
False arguments should not be convincing, but they frequently are. Fallacies can be unintentionally or purposefully manufactured with the intent to mislead others.
What are Fallacies?The majority of the frequently recognized fallacies include arguments, however, others just involve justifications, definitions, or other reasoning-related outputs.
The word "fallacy" is also used even more widely to refer to any incorrect belief or factor that leads to a mistaken belief. Some of these fallacies are included in the list below, but the majority are those that arise from informal, everyday language arguments.
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frustration generated by the sanitation workers' strike led to race riots around the country.
Frustration generated by the Memphis sanitation workers' strike led to race riots around the country.
"On February 12, 1968, around a thousand Black sanitation workers of Memphis began a strike to demand better working conditions and higher wages. This strike marked an early fight for financial justice for workers of color as part of the civil rights movement. The strike ended on April 16, 1968, with a settlement."
"Martin Luther King Jr. went to Memphis to show his support to the sanitation workers and their cause. He marched with them and made speeches. During the marches, many workers bore signs and pamphlets that read “I Am A Man” sending a message that they were fighting for equality, dignity, and respectful life, that is their right. "
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ASAP!!!!!!!!
Which statement best describes North America according to the world systems theory?
It is made up of peripheral nations with autocratic governments and very little capital or other resources.
It includes mostly semi-peripheral states with emerging economies that could become more powerful in the future.
Although it is dominated by core nations with vast amounts of capital, it also includes semi-peripheral and peripheral states.
Most of the nations are core countries with democratic governments, while one or two could be considered semi-peripheral.
Answer:
i think its the first one sorry if its not
Answer:
It is C
Although it is dominated by core nations with vast amounts of capital, it also includes semi-peripheral and peripheral states.
Explanation:
I took the test
After people arrived in North America, what is a likely reason they
moved south rather than staying near the land bridge?
Around 14,000 BCE, people migrated from Siberia (Asia) to Alaska (North America) over the Bering Land Bridge.
After the initial migrations to North America, people began moving southward following the Pacific coast from Alaska to Chile rather than staying near the land bridge as survival is a major reason for migration; they were probably following food. People migrate for similar reasons today; to escape danger, famine etc.
Those who made it to northern and central South America were limited to small communities because the cold, harsh climate of the ice age prevented populations from expanding. A short period of rising temperatures and retreating glaciers followed, which allowed people to migrate further south and establish new settlements in Patagonia, such as in Monte Verde.
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Please Hurry!!!! Paper due in 45 min.!!!!!Name one example of how a comparative advantage would help you have a better outcome than an absolute advantage?
Answer:
Comparative advantage is what you do best while also giving up the least. For example, if you're a great plumber and a great babysitter, your comparative advantage is plumbing. That's because you'll make more money as a plumber.
Explanation:
v
women are often charged more than men for haircuts performed by the same haircutter. this is not considered price discrimination because:
When getting their hair trimmed by the same barber, women are frequently charged more than males. Given that haircuts, demand may be more inelastic for women than for males and because haircuts are impossible to arbitrage, this is not regarded as pricing discrimination.
What transpires when demand is inelastic?When a buyer's desire for a product does not fluctuate as much as a product's price changes, this is known as inelastic demand. Demand is said to be inelastic when the price rises by 20% yet the decline in demand is only 1%. This problem frequently arises with common household goods and services.
Arbitrage is defined as.An investor may utilize the investment method of arbitrage, which is purchasing and selling a product at the same time on other markets, to profit from a price discrepancy. Even while pricing fluctuations are frequently insignificant and fleeting, when a considerable volume is used, the profits can be rather high.
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1962, the U.S. Supreme Court decided it was unconstitutional for students to be required to pray in public schools. Which part of the constitution states “Congress shall make no law respecting the establishment of religion”
Answer:
The Establishment Clause
Explanation:
i think
Hope this helps :)
Supply is the __________ and __________ to offer a good or service for sale.
A.
initiative . . . desire
B.
knowledge . . . opportunity
C.
willingness . . . ability
D.
strength . . . commitment
Please select the best answer from the choices provided
A
B
C
D
Answer:
C
Explanation:
Supply is the willingness and ability to offer a good or service for sale.
hope it helps!
Answer:The answer is C. willingness and ability
Explanation: Because I did the test and that's just the answer.
Can someone help please ill give brainliest!!
Give two reasons why the Lewis and Clark expedition impacted the Native Americans in such a Negative way. Use your own words. Give detail and/or examples.
Answer:
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What do you want to know about what makes a civilization?
Answer:
You need to have soldiers, land, and near a body of water
Explanation:
Answer:
What Makes A Civilization?
A civilization is a complex culture in which large numbers of human beings share a number of common elements. Historians have identified the basic characteristics of civilizations. Six of the most important characteristics are cities, government, religion, social structure, writing, and art.
Explanation:
Is that what you wanted to know?
true or false: the curiosity sparked by people's observations and experiences can lead them to ask questions about all sorts of phenomena, and this type of curiosity usually drives many students to engage in their first research project.
It's True that curiosity sparked by people's observations and experiences can lead them to ask questions about all sorts of phenomena, and this type of curiosity usually drives many students to engage in their first research project.
Define curiosity .Observations of humans and other animals show that curiosity is a quality associated with inquisitive thinking, such as exploration, research, and learning.
Why is curiosity vital, and what is it?Curiosity is perhaps the most crucial attitude. Curiosity, a state of active interest or a sincere want to learn more about something, enables you to accept novel situations and increases your chance of experiencing delight and discovery. Indeed, research demonstrate that being interested makes life better.
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is it reasonable to generalize the stated conclusion to all 18-year-olds with a publicly accessible myspace web profile?
No, it is reasonable to generalize that all 18-year-olds have a publicly accessible MySpace web profile because of the risk factors.
Several elements make MySpace a great environment for modelling risky conduct.
First, risky behavior is frequently seen. Second, the majority of MySpace users are comparable in that they are media role models who are teens and young adults. Third, the MySpace design makes it simple to find and interact with individuals who are believed to be similar to oneself, as opposed to those who do not share interests, increasing the probability that risky modelling will take place.
MySpace does really make it easier for people to far more diverse peer behavior than the typical user's interpersonal network.
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PLEASE HELP ITS DUE IN 2 MINUTES
_____ governments have a Legislative branch that passes laws and ordinances
Answer:
Congress
Explanation:
i just goggled it
PLEASE HELP
Which of the following is a true statement about the Indus Valley civilization?
a. It lasted for thousands and thousands of years
b. It spread to other parts of Asia
c. It thrived until modern times.
d. It disappeared without a trace and was only rediscovered in 1922
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It disappeared without a trace and was only rediscovered in 1922 is a true statement about the Indus Valley civilization. Hence, option D is correct.
What is Indus Valley civilization?Urban planning, a technical and political process dealing with the utilization of land and the creation of the urban environment, is a skill that the Indus towns are renowned for. They are renowned for their enormous, non-residential building clusters, extensive drainage and water supply systems, and baked brick homes.
Many historians think that changes in the region's geography and climate are what caused the collapse of the Indus civilisation. The Indus river may have flooded and changed course due to movement in the Earth's crust, or outer layer.
Hinduism. A Synopsis of Hindu History: The Indus River Valley, which flows across northwest India and into Pakistan, is where Hinduism first emerged. Around 4,500–5,000 B.C.E., the Indus Valley civilization, often known as the "Harappan civilization," first appeared.
Thus, option D is correct.
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How did the Tang dynasty change civil service?
It eliminated training programs.
It expanded the merit-based system.
It increased pay for civil government jobs.
It gave government jobs to the most loyal citizens.
PLZ answer fast, im timed!!
Answer:
Imma go B. for this one
Explanation:
It's the one that makes the most sense.
Answer:
Yeah, i would also go for B. He is right :>
Have an awesome day!!!
Explanation:
what impace does the image have on american solonists
Answer:
Colonists wanted to share ideas, express their discontent, and encourage solidarity against British policies. Creating and distributing images
Explanation:
What was the major difference between the Federalist party and the Democratic-Republican party?
1) Federalists believed in freedom of speech, and Democratic-Republicans believed no one should criticize the government.
2)Federalists believed in a strong central government, and Democratic-Republicans believed in strong state governments.
3)Federalists opposed some parts of the Constitution, and Democratic-Republicans were in favor of the Constitution.
4)Federalists felt the majority of voters should make decisions, and Democratic-Republicans felt the minority elite should make decisions.
Answer:
2
Explanation:
The federalists wanted a strong central government (hence the name) and democratic republicans were more in favor of stronger state governments
Answer:
Option
2)Federalists believed in a strong central government, and Democratic-Republicans believed in strong state governments.
has hassan changed since leaving baba’s house as a child? what is different? what is the same? what is significant about hosseini’s description of hassan?
In Khaled Hosseini's "The Kite Runner", Hassan aged and underwent bodily change. His scar, eyes, and smile changed, but his spirit didn't. The fact that Hassan continued to be recognizable to Amir despite getting older is significant.
The Kite Runner is the tale of Sunni Muslim Amir who, as a result of a string of horrific events that occurred when he was a young child, tries to find his place in the world.
The Kite Runner frequently explores the topic of a faithful friend being betrayed by a more powerful, corrupt "master," and much of the action is driven by Amir and Baba's emotions of regret over their betrayals.
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what change if any should be made in sentence 20
(I WiLL GIVE BRANILEST!) Why is government necessary? Defend your answer. What purposes should the government serve? Write one paragraph in response to the two questions. Use the preamble to the Constitution to support your answers and cite at least two specific ideas from the preamble and provide societal examples.
Answer: Government is necessary because it does not allow the population to just go off and do whatever they want. It gives the population order and a better sense of balance. The government should serve the important purposes of the general population. If the population should see a common problem the government should give aid as best they can, to rid the issue that can make a population dysfunctional.
true or false: using logic, aristotle concluded that a constitutional government, ruled by the middle class, should be the ideal.
Using logic, Aristotle did in fact conclude that a constitutional government, ruled by the middle class, should be the ideal so this is TRUE.
What did Aristotle believe?Aristotle was a believer in the need for the Middle class to be the rulers of a nation which followed a constitutional government.
His logic was that the Middle Class are the perfect balance between the lower classes and the upper classes and so would cater for the needs of both classes in a constitutional government where the rights of people are respected.
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12. elio is preparing for a presentation about sigmund freud. what true information should he include in his presentation? freud founded the first laboratory in the world devoted solely to psychological research. freud focused on the unconscious mind to explore his patient’s emotional issues. freud created the first intelligence test to identify students who needed extra help in school. freud believed psychology should be devoted to research, not treating people’s problems.
Freud focused on the unconscious mind to explore his patient's emotional issues is the true information Elio should include in the presentation about Sigmund Freud.
Sigmund Freud was an American neurologist and the founder of psychoanalysis, a clinical method for evaluating and treating pathologies in the psyche through dialogue between a patient and a psychoanalyst.
The theory of Sigmund Freud involves main three concepts the id, ego and superego. The id operates within the unconscious on the pleasure principle. Ego is within the conscious realm operating on reality principle, and superego operating in all levels of mind on the morality principle.
Sigmund Freud had developed psychological treatments by creating a relation between the mind and its functioning.
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How did Liu Bang come to power as the first Han emperor?
He encouraged citizens to vote out their leader.
He established peace treaties with Qin leaders.
He gained support by improving China's roads.
O He led a peasant rebellion that defeated the Qin.
Answer:
He led a peasant rebellion that defeated the Qin.
Explanation:
Before leading the rebellion, Liu Bang Spent significant years of his life working a minor law enforcement officer for the Qin empire. After the First emperor of Qin died, the empire turned into chaos due to the conflicts that the nobled had among them regarding who should take the power. The peasants were the ones that felt the most negative impacts from these conflicts.
Because of this, he dedicated himself and created a rebellion group consisted of peasants who felt sick and tired about the incompetence of the Qin's nobles. He manage to win the position of Qin's ruler in 206 BCE.
The abolitionist and suffragist movements would both fall under a set of
rights that should be allowed to all humans. These rights are call
Academic Rights
Civil Rights
Principalities
Immediate Rights
Answer:
Civil Rights
Explanation:
plz answer
If you want to be a successful farmer, which of the following will you give priority to ? Write in order.
1) irrigation,
4) fertilizer,
2) landform,
5) seed,
3) climate,
6) market.
Answer:
Climate, landform, seed, fertilizer, irrigation, and market - hope that helps ?
21. Which country was divided into 4 different sections during the Cold War?
Answer:
Germany is the country
for people who are not familiar with computers and new technology, an online class can be confusing and frustrating. choose two sentences that best explain how an online class can be confusing to those who are not familiar with new techn
The term "Internet" refers to the global network of linked computer networks that communicate with one another using the TCP/IP protocol suite. A vast array of electronic, wireless, and optical networking technologies connect the various private, public, academic, business, and government networks, which range in size from local to worldwide. The World Wide Web's (WWW) interconnected hypertext pages and applications, e-mail, phone service, and file sharing are just a few examples of the wide variety of information resources and services available on the Internet.
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