Diana wants to see if heat causes happiness. She asks 100 participants to come to the laboratory, and as they walk in, she asks each person to choose a warm booth or a cool booth. On the basis of their choices, participants spend 20 minutes in one or the other booth before rating their levels of general happiness. What's wrong with Diana's experiment?

Answers

Answer 1

Answer:

she did not randomly assign participants to the experimental and control groups

Explanation:

In the scenario being described, the thing that is mostly wrong with Diana's experiment is that she did not randomly assign participants to the experimental and control groups. By not assigning the individuals to random booths and creating a control group then the individuals all chose the booth that they thought they would enjoy the most. This, as well as not being able to compare the results of each group ultimately ruins the overall reason for the experiment.


Related Questions

Today, there is an emphasis on Question 10 options: A) developing talents of all students, with less attention to those who might be gifted. B) eliminating giftedness as a category for special education services. C) downplaying giftedness so children will not be stigmatized or rejected because of their differences. D) helping gifted students distinguish themselves further by fulfilling their potential.

Answers

Answer: A) developing talents of all students, with less attention to those who might be gifted.

Explanation:

Education today is playing a fair game on everyone, it gives everyone the opportunity to learn at the same time. There is little or no special treatment for those who are a bit gifted because it is believed that everyone should be given the same opportunity to knowledge, then over time, there can be improvement in them all or some

A(n) _____ is a consumer report that employers use to screen potential employees and check their credit, history, and legal status. a. background check b. computerized pre-employment test c. gatekeeper d. screening interview

Answers

Answer:

b.)  computerized pre-employment test

The correct option is,  (a) background check.

Which of the following would be considered an effective interviewing technique?

Here are a few tips on interviewing techniques:

Put the applicant at ease. Make eye contact and establish rapport by finding a shared topic to talk about before you get down to the hard questions.Ask open-ended questions.Listen more, talk less. Take notes. Understand what you can't ask.

What is a assessment test for employment?Assessment tests for jobs, also known as pre-employment tests, help hiring managers determine whether a candidate has the skills, work style, knowledge or personality to succeed in a job. Companies use assessment tests to make good hiring decisions, often during the early parts of the interview process.

What is pre-employment assessment?Pre-employment, or job assessments, are any tool or method used to evaluate job candidates with consistency. They range from hard skills tests, such as on demand assessments, that consist of typing and math skills tests, to “softertests, like personality batteries.

Hence, A(n) background check  is a consumer report that employers use to screen potential employees and check their credit, history, and legal status.

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Angelica informs her research participants that they will receive extremely intense electric shocks. However, they never actually receive the shocks, and the waiting period brings about fear and anxiety in the participants. In this scenario, the participants are most likely experiencing ________ stress. Group of answer choices

Answers

Answer: Psychological

Explanation:

When words are being spoke they go a long way to affect the psychology of those who are spoken to. During those moments, the minds of this fellows develop either fear or courage depending on what has been said or what they heard. Angelica has made a promise which has built up a fear consciousness in the minds of her research participants, this is known as a psychological effect.

A psychological disorder is a __________________. Group of answer choices condition characterized by normal thoughts, feelings, and behaviors situational, idiosyncratic, or unconventional inner feelings manifestation of psychopathology condition characterized by abnormal thoughts, feelings, and behaviors, and follows specific criteria, including number of symptoms, duration, personal distress, and maladaptive features.

Answers

Answer:

manifestation of psychopathology condition characterized by abnormal thoughts, feelings, and behaviors, and follows specific criteria, including number of symptoms, duration, personal distress, and maladaptive features.

Explanation:

A psychological disorder is a disease and, as such, has symptoms that have a certain duration. This type of disorder is identified in individuals who exhibit abnormal and maladaptive behaviors and thoughts, created through controverted feelings and which cause extreme discomfort and suffering.

It is important to encourage society to view psychological disorders as pathological conditions that, like all, need medical monitoring and treatment through medication and other necessary elements.

Read this passage:
The president has asked Congress to pass a new
antiterrorism law. The law would give law enforcement
agencies more freedom to monitor suspected terrorists'
phone calls, text messages, and Internet usage. The law's
supporters claim that it is an essential tool to keep
Americans safe from terrorism. Its opponents claim that it
infringes on their civil liberties by stripping them of the
right to privacy
Which action would the president's political party most likely take to help
resolve this issue?
A. Pressure its members to support the bill even if they personally
worried about privacy issues
B. Encourage the president to abandon the bill to avoid having to
voice an opinion on the issue
C. Demand that public safety issues be left to the states rather tha
the federal government

Answers

Answer: C

Explanation:

It is easier for the President not to get his hands "stained" by this matter, so it would be better for the federal government to take over and if both sides somehow win.

The president's political party most likely take to demand that public safety issues be left to the states rather than the federal government to help resolve this issue. Thus, option C is correct.

What are civil liberties?

Liberties protected by the U.S. Constitution are known as civil liberties (primarily from the First Amendment). These are inalienable, natural rights that belong to every person. Civil liberties, despite being frequently referred to as "rights," really serve to limit how the government can treat its inhabitants.

As a result, the First Amendment clearly forbids the government from restricting freedoms like the right to free speech, saying that "congress shall pass no legislation. "Although some rights can be categorized as both civil rights and civil liberties, the difference between the two is determined by the source and intended recipient of the power. Liberties guaranteed by the constitution include civil liberties. Civil rights claims are supported by legislation. A victim of a civil rights violation has the right to file a lawsuit.

Therefore, we can conclude that option C is correct.

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A state of full employment exists when there is no _____________ unemployment in the economy.
a. structural
b. seasonal
c. cyclical
d. frictional
*if you can answer both of these*
Which of the following BEST describes an economy experiencing full employment?
a. Frictional, seasonal, and cyclical unemployment will still be present in the economy.
b. Frictional, seasonal, and structural unemployment will still be present in the economy.
c. There is no unemployment present in the economy.
d. Seasonal, structural, and cyclical unemployment will still be present in the economy.

Answers

Answer:

C (not positive about this)

Explanation:

Let's go through all of these answers first.

A- Structural, which means something that is part of the building part of this. I do not think that is correct, as it isn't very relevant.

B- Seasonal. While we don't have concrete evidence that's incorrect, let's keep going and see if something fits better than that.

C- Cyclial, which means to be part of a cycle. In this case, it'd be the cycle of unemployment. Which sounds pretty appropriate.

D. Frictional. This also is not relevant to the topic.

So we can cross out A and D and we are left with B and C. We can tell that C seems to be more appropriate for this scenario, so we are left with C as our answer. I haven't done much in this topic though, so of course I could be incorrect.

Pedro is age 65 and was married for 42 years. His children are concerned because their mother died over 3 years ago, but their father continues in unrelenting grief. Their father cannot seem to let go of the loss of his spouse. He has intrusive memories that impede normal functioning. Pedro is experiencing __________. Group of answer choices complicated mourning depressionalization

Answers

Answer:

complicated grief

Explanation:

In simple words, Complicated sorrow relates to the psychological condition of being in  constant, perpetual cycle of grieving that prevents you from recovery. Signs as well as indications of complex grief can include: extreme sadness, agony and rumbling at the death of ones beloved one. Reflect on nothing more but the passing of your beloved one.

Thus, from the above we can conclude that Pedro is suffering from complicated grief.

Some people contemplate their lives and realize they are dissatisfied. They realize that missed opportunities have passed, and that they have not accomplished what they wished. According to the theory of psychoanalyst Erik Erikson, these individuals experience __________. Group of answer choices self-correction

Answers

Answer:

Despair

Explanation:

According to Erikson, this stage begins at 65 and continues till death. An individual would begin to have reflective thoughts on their life and begins to think of those things they didn't achieve. This would Ultimately lead to despair. Because they would be filled with unsatisfactory feelings and bitterness. There would be feelings of defeat and struggles between their sense of integrity.

You are trying to text message your friend and drive at the same time and end up 'tapping' the bumper of the driver in front of you. When you both get out to survey the damage, you apologize saying, "Its my fault, I should have been paying closer attention to driving. I'm sorry." What is the other motorist likely to do in response, according to the authors of your text

Answers

Answer: Become less angry about the event

Explanation:

Sometimes some conflicts can be easily resolved when there is an understanding between parties involved. What both parties consider is their relationship going forward, if there is a great disagreement and it resolves to not solving the problem, then its as good as the problem was and has not been solved, sometimes it's good to have an understanding of the situation and withdraw anger and plan ways to forgive each other, depending on who's is offended and who offended the other

Participants in an experiment learn about eight positive and four negative behaviors performed by members of group A. They also learn about four positive and two negative behaviors performed by members of group B. Which pattern of results is most likely

Answers

Answer:

Group B will be liked less

Explanation:

Based on this information it can be said that most likely Group B will be liked less because of a perceived link between the distinctive events of membership in the smaller group and performing fewer negative behaviors. In other words, since Group B contains fewer members their rate of negative behaviors should be less than Group A's which contains double its members.

What evidence do
scientists use to study the life of humans before
written history?

Answers

Answer:

Scientists use archaeology (the study of human history using material remains) as there evidence.

Explanation:

Researchers have noted that expressing thanks to another person for something that they have done, which is called ________, is associated with increased feelings of warmth and positive regard for that person.

Answers

Answer:

gratitude

Explanation:

Gratitude means a feeling that brings thankfulness, shows appreciation or a positive feeling that is felt after kindness has been shown to a person. Researchers have revealed that individuals who show gratitude are warm and have a positive feeling or high regard for individuals who have made this feel this way by showing them an act of kindness which they are thankful for

A couple broke up several years ago and no longer feels any romantic feelings toward one another. This couple has a chance encounter years later, the romantic feelings start to reappear. This is an example of ______________.

Answers

Answer:

spontaneous recovery.

Explanation:

Spontaneous recovery is a psychological process that refers to the re-emergence of a behavior after a period of time. It was best researched and studied by Ivan Pavlov in his research called the 'classical conditioning'.It has been observed that these sudden re-emergence of behaviors which were thought to have extincted recover after a period of time when similar stimulus are triggered in the future.Thus, when the couple who broke up several years ago encounters years later, their feelings start to reappear due to spontaneous recovery.

state four causes of bribery and corruption​ in RME subject

Answers

Answer:Greed of money, desires.

Higher levels of market and political monopolization.

Low levels of democracy, weak civil participation and low political transparency.

Higher levels of bureaucracy and inefficient administrative structures.

Low press freedom.

Low economic freedom.

Explanation:

It is because every men want a good status and make their life easy and for this purpose thy do anything for earning money such as corruption and bribery

How can we minimize the problem of power shortage? Suggeat the possible ways of solution ​

Answers

Answer:

A. Turning off the lights whenever you go to bed.

B. Unplugging things you do not use (example; Toaster Oven, Lamp, and Curling Iron.)

C. Only use Air Conditioning to the rooms that need it most.

hope this answer correct (^^)

Answer:

Managing energy consumption not only can save money, but by scheduling high-usage tasks during periods of lower energy usage, you can reduce the risk of overloading the system and experiencing an outage.

Explanation:

In 1765, Britain’s Parliament passed a tax on colonial newspapers and pamphlets called the

Answers

Answer:

b

Explanation:

Answer:

B

Explanation:

The stamp act

right on edge2021

Does anyone know this i need help fast?

Answers

(Not the answer) try changing the subject to biology to get faster , better answers

Carlos is a senior and is looking forward to taking his girlfriend, Rachel, to the prom this
spring, but he needs to save his money to rent a tux. Carlos works part-time and brings
home $150 each week. He bought a used car last month and his payment is $200 per
month. His parents cover his insurance, but he must cover his gas ($15 a week) to and
from work and school. Carlos also has a cellphone, which costs $85 per month. He
hopes to attend college this fall and plans to live at home, but he needs to save up to
pay for his tuition and books. In order to afford the fall semester, he needs to
contribute $200 each month to his college savings account. Looking at his budget, how
much does Carlos have left over each month to put towards his tux rental?
O $75
O $55
O $25
O $100

Answers

Answer:$55

Explanation:$150 a week is $600 a month

600

-200 - Car payment

-60 - 15(4) for gas

-85 - Phone

-200 - Tuition

_____

$55

The total amount of money that Carlos is going to have at the end of every month would be $55.

The total income that Carlos makes

$150 x 4 = $600 per month

The monthly expenses he has

car payment = $200

The gas payment = 15 x 4 = $60

Cellphone expenses = $85

Savings for tuition = $200

Total expenses = $545

Total income - Total expenses =

$600 - $545 = $55

In conclusion the total amount of money that Carlos is going to have at the end of every month would be $55.

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Sally has had a rough day at work. Before she decided to lose weight, she would have normally gone straight to the freezer and eaten a large bowl of ice cream. Now, she recognizes that stress is a trigger for her to overeat so she deals with her stressors in other manners. What strategy is Sally using to control her problem behavior

Answers

Answer: cognitive restructuring

Explanation:

Cognitive restructuring is a therapeutic techniqus that is used by an individual to change his or her negative thinking patterns. When people realize that their thought patterns are destructive and self-defeating, cognitive restructuring can be used to change that.

This is the method that is used by Sally in the above question.

Describe the importance of peoples participation.

Answers

Explanation:

1. Your opinion is important

Community engagement is a vital part of many projects and the benefits are well documented, such as better outcomes for all stakeholders, community ownership and lower project costs but more importantly, decision makers genuinely want to hear ideas and feedback.

Most community engagement these days is no longer about spreading information and telling people what is being done, but is a two-way street between decision makers and stakeholders. Regardless of your qualifications, everyone knows what they like or dislike and has an opinion about what needs to be done and where priorities should lay.

2. More perspectives

Community engagement is often heavily one-sided, and engagement projects can be inundated with input from only those community members who have a strong opinion. Without other perspectives being aired, decision makers might not make the best decision for the community as a whole simply because of a minority of loud voice.

If your opinion differs from the more popular opinions, decision makers want to hear from you so they get a balanced understanding of the community's views and enhance the value of the final decision. The more views gathered in the process of making a decision, the more likely the final product will meet the needs and address the most concerns possible and If you fear repercussions of going against a vocal group, engagement can often be done anonymously.

3. New information

Decision makers recognise that the community that uses the space that it's planning for have an intimate and unique relationship to the area that they don't. Because of this knowledge, community members can provide new information on a project that has yet to be considered.

Public involvement brings more information to the decision, including scientific or technical knowledge, knowledge about the context where decisions are implemented, history and personalities. More information can make the difference between a good and poor decision.

4. Community ownership

When the community is involved in a project, they have ownership of it and the decision making process, which is key to a successful project outcome, even if not all individuals necessarily agree with the outcome.

5. It feels good

When a project is finalised and you can see the fruits of your labour, it feels good knowing that you were involved in something that benefits the community.

6. A numbers game

For public agencies with political leaders, the total number of people engaged is important. Engaging higher numbers gives the elected representatives confidence in their decision.

The responsible party model implies that parties should be __________. A. more accountable regarding adherence to the party platform B. more accountable regarding adherence to popular opinions C. more accountable to party leaders D. more accountable to the party in majority

Answers

I think the correct answer is A) more accountable regarding adherence to the party platform

Determining whether sufficient evidence is available to justify a trial a. is the responsibility of a grand jury. b. is "one of the most recent institutions embedded in the Constitution." c. is left up to prosecutors alone. d. follows the same constitutional rules at both the state and federal levels.

Answers

Answer:

a. Is the responsibility of a grand jury.

Explanation:

A grand jury is the group of people selected by the court to act as jurors in helping them solve a court case and represent the point of view of the third party, that of the citizens. This group of jurors are responsible for the unbiased resolution, and are kept under strict 'rules' and even prevented from talking about the case to anyone outside of the jurors or court officials involved in the case.

The jurors are to help solve the crime/ case by listening to both sides of the argument, from the defendants and the plaintiffs. They also have the right to call forth any witness, conduct investigation, and determine whether the accused be indicted. They are also responsible for determining whether there is any sufficient evidence presented that can justify a trial.

A researcher has participants complete a survey regarding their level of restraint when eating. Participants were assigned to groups based on their current health status (lean, overweight, obese) and gender (male, female). What type of factorial design is most appropriate for this study

Answers

Answer: Between-subject factorial design

Explanation:

Between-subject factorial design could be described as when all independent variables are manipulated between subjects. A scenario is seen when carrying out a research with a torch, participants could be tested while using a torch or when it's not used also in consideration is the time of the events

The researcher is using a Between-subject factorial design where he considers their gender and current health status for the research.

Latasha is a nine-year-old girl. Once she has swallowed her food, Latasha brings the food up to her mouth and chews it again. She does this frequently and it has resulted in a lack of appetite. Latasha has also lost all interest in food. She would most likely be diagnosed with

Answers

Answer:

Rumination disorder

Explanation:

Rumination disorder is a rare and poorly understood condition in which people involuntarily regurgitate their undigested meals from their stomach chew it again and further swallows it or spit out the food. The regurgitated undigested food usually taste normal without odor, as it doesn't taste like vomit.

Rumination disorder differs from vomit because it is usually an involuntary contraction of the abdominal muscles. Most times rumination disorder is referred to as a mental disorder and is most common in infants, young children and individuals diagnosed with a cognitive disorder. It sometimes results in a lack of appetite in the patients.

in treating rumination disorder, some breathing techniques are used during meals and immediately after meals.

Therefore, Latasha would most likely be diagnosed with rumination disorder.

In his third year of college, Omar comes to the realization that there are multiple possible truths, rather than one absolute truth, which are each relative to its context. Omar is engaged in __________.

Answers

Answer:

Omar is engaged in relativistic thinking.

Explanation:

According to relativism or relativistic thinking, there is not a single truth or interpretation of an event, of society, of life, etc. Different cultures, faiths, groups will present different beliefs, and these beliefs will be true to each of them. The notions of right and wrong, truth and falsity, are thus relative, mutable in accordance to the perspective adopted. Omar is now engaged in such a relativistic thinking, comprehending there are multiple possible truths.

Kiara's 16-year-old son, Samuel, dislikes chopping vegetables. She wants him to help her in the kitchen and shows him different techniques of chopping through online videos. She makes Samuel feel that chopping is simple and a whole lot of fun and even promises to buy him a new chopping board and a set of knives. In this scenario, Kiara is most likely employing the _____ tactic of manipulation.

Answers

Answer:Pleasure Induction tactic of manipulation.

Explanation:

Pleasure induction is manipulation tactic whereby an individual convinces another individual to believing that an action will be fun and interesting  to carry out or participate in.

Here Kiara in wanting  her son , Samuel help her in the kitchen, tries to do that by  by manipulating him to thinking  that chopping would be fun which is an act of Pleasure Induction tactic.

In a society with a great deal of pluralism in religion, such as the United States, different religious groups use marketing techniques to package an appealing product to attract buyers in a competitive market. The approach in the sociology of religion that uses this type of description was:

Answers

Answer:

religious economy

Explanation:

In simple words, Religious economy corresponds to spiritual individuals and organisations engaging with opposing communities and philosophies within a business system. An economy helps religious vendors to satisfy the needs of the numerous religious customers.

The theory of religious economics presents faith as a commodity, and as those that follow or associate as a customer of either faith. Yet as the notion of conviction is introduced into the calculation, the concept extends and the "good" is influenced by politics and who "absorbs" it.

The major factor affecting the West's economic activity is . A) vegetation B) forests C) population D) water

Answers

Answer:

B- Water

Explanation:

The major factor affecting the West's economic activity is: Water.

Tiffany is 8 months old. Her mother and father don't get along well. There is often fighting in the house that frightens Tiffany. What effect might this environment have on her brain development

Answers

Answer:

Her hypothalamus may grow more slowly than normal.

Explanation:

Hypothalamus is found close to the pituitary gland and it is involved in the stimulation of the heart rate and blood pressure.

Tiffany who is 8 months old with her mother and father not getting along well, often fighting in the house that frightens her will negatively affect the development of the part of brain called hypothalamus . This is due to the constant stress and anxiety hindering the optimal development of this part of the brain.

what are the most important
social groups of sri lanka?​

Answers

Answer:Answer: The most important groups of  Sri Lanka are as given below :

(i) Sinhala speaking

(ii) Tamil speaking

Explanation: The two main social groups in Sri Lanka are:

• Sinhala-speakers - 74%

• Tamil-speakers - 18 %. Among Tamils there are two subgroups;

• Tamil natives or the ‘Sri Lankan Tamils’ - 13 %.

• ‘Indian Tamils’- 87 % of the Tamil-speakers. Their forefathers came from India as plantation workers during colonial period.

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simultaneous equations 2x + y = 21 x - y = 6 In the figure below, which term best describes point L? The formula for the simple deposit multiplier is :______a. Simple Deposit Multiplier = 1/RRb. Simple Deposit Multiplier = 1/1-RRc. Simple Deposit Multiplier = -RR/1-RRd. Simple Deposit Multiplier = (1-RR)/RRIf the required reserve ratio is 0.15, the maximum increase in checking account deposits that will result from an increase in bank reserves of $5,000 is $________ Process costing typically uses only one Work in Process Inventory account, while job order costing typically uses a separate Work in Process Inventory account for each department.a. Trueb. False RPJ co has net income of $2,937, a profit margin of 6.3 percent, a retention ratio of 45 percent, total assets of $52,800, and total debt of $24,300. Assets, current liabilities, and costs are proportional to sales. The company maintains a constant dividend payout ratio and debt-equity ratio and is operating at full capacity. What is the maximum dollar Increase In sales that can be sustalned next year assuming no new equity is Issued? a. $2151.b. $1,211.c. $2.804.d. $2.267.e. $1,667. Ask Your Teacher An electric utility company supplies a customer's house from the main power lines (120 V) with two copper wires, each of which is 34.0 m long and has a resistance of 0.109 per 300 m. (a) Find the potential difference at the customer's house for a load current of 116 A. Lines AB and CD are parallel. If 3 measures (3x + 20), and 4 measures 70, which equation could be used to solve for x Write as an algebraic expression and simplify if possible: 100% of x What is the answer? All sides of the building shown above meet at right angles. If three of the sides measure 2 meters, 7 meters, and 11 meters as shown, then what is the perimeter of the building in meters? Anna patricia______ en mexico Fifty students are enrolled in a Business Statistics class. After the first examination, a random sample of 5 papers was selected. The grades were 60, 75, 80, 70, and 90. a) Determine the standard error of the mean A basketball coach is curious about the heights of players in the league. Let the proportion of basketball players who are over 72 inches be p. If the coach wanted to know if the proportion of basketball players who are over 72 inches is more than 85%, what are the null and alternative hypothesis? Select the correct answer below: H0: p=0.85; Ha: p0.85; Ha: p=0.85 H0: p=0.85; Ha: p>0.85 H0: =0.85; Ha: >0.85 A party rental company has chairs and tables for rent. The total cost to rent 9 chairs and 7 tables is $91. The total cost to rent 3 chairs and 5 tables is $59. What is the cost to rent each chair and each table? Costtorenteachchair:$ Costtorenteachtable:$ A random sample of 64 students at a university showed an average age of 20 years and a sample standard deviation of 4 years. The 90% confidence interval for the true average age of all students in the university is I WILL GIVE BRAINIEST IF U ANSWER FAST! Could someone revise my poem? its for my english class and i'm not sure about it. Please correct any imperfections and feel free to leave some some constructive criticism! This poem is one hundred percent my own so, yeah! In my eyes In my eyes You were big and strong And in my eyes I was just as tall. In my eyes We fought together And in my eyes We sought together Throughout the land In search of more But now i wonder Whatever do i need you for? For when the time came You chose to leave And left me Hanging by a string. Left on the edge As i watch you flee No other choice But move on And leave you be. Growing up was tuff Dont get me wrong All im saying is I didn't need you To get along. Because With as many tears As I wept, I leave you now With no regret. You are nothing more Than a hazy blur A fond memory of the Friends we once were. And now with ease I can say Goodbye, big brother And please Don't look my way 'Cause I don't Need you now When I didn't Need you then. And In my eyes You were a memory Now long forgotten. ) . Do you know what this is in English please I. Red the answer ASAP Find the Equation of the Parallel LineofInstructions: Find the equation of the line through point (-1, 4) and parallel to5x +y = 4. Use a forward slash (i.e. "/") for fractions (e.g. 1/2 for ).y = Who invented the lollipop The Renaissance fostered the Scientific Revolution. The invention of navigational devices such as the astrolabe, caravel, and magnetic compass led to technological improvements. It increased world exploration, which improved economic conditions and ---------------------------------. .-changed ppls outlook on the world--encouraged urban migration--increased the focus on literacy