Which of the following describes a risk associated with cross-sectional research on IQ? In a cross-sectional study, the researchers incur significant expenditure of time as he or she waits for the participants to get older. In a cross-sectional study that compares IQ scores, the difference in IQ scores of 25-year-olds and 45-year-olds is due to differences in educational attainment. In a cross-sectional study, the participants may move or die before the study has been completed. In a cross-sectional study that compares IQ scores, the difference in IQ scores of 25-year-olds and 45-year-olds is due to the 45-year-olds having taken the same test at several points in time.

Answers

Answer 1

Answer:

In a cross-sectional study that compares IQ scores, the difference in IQ scores of 25-year-olds and 45-year-olds is due to differences in educational attainment.

Explanation:

In cross sectional research the subjects will be tested more than once on different time in order to measure whether there is a change in those time period.

When studying IQ, this type of research could skew the data because IQ can be influenced by the things that we read/we learn. So if there is a change in IQ, the change might not be caused by natural occurence.


Related Questions

The French social theorist Jean-François Lyotard described contemporary culture in this way: “One listens to reggae, watches a Western, eats McDonald’s food for lunch and local cuisine for dinner, wears Paris perfume in Tokyo and ‘retro’ clothes in Hong Kong.” He was writing about postmodernism, but what concept can help explain this mishmash of activities? A. Technological determinism B. Interpretive communities C. Counterculture D. Cultural diffusion

Answers

The French social theorist Jean-François Lyotard described contemporary culture in this way: “One listens to reggae, watches a Western, eats McDonald’s food for lunch and local cuisine for dinner, wears Paris perfume in Tokyo and ‘retro’ clothes in Hong Kong.” He was writing about postmodernism, but what concept can help explain this mishmash of activities? A. Technological determinism B. Interpretive communities C. Counterculture D. Cultural diffusion





Answer C

Answer:

D. Cultural diffusion.

Explanation:

The excerpt express a trans-cultural diffusion, I believe is the answer that give sense to it, because it means the spread of cultural items, behaviours that identify an specific society.

The other option that could make sense is Counterculture, but this refers to an specific sub-culture that is way different from the major culture itself, like hippies for example, which it's not the case.

_____, developed by albert ellis, is a directive form of psychotherapy designed to challenge clients' irrational beliefs about themselves and others.

Answers

Rational Emotive Behavior Therapy(REBT) fills the blank

Answer:

The rational emotive behavior therapy, developed by albert ellis, is a directive form of psychotherapy designed to challenge clients' irrational beliefs about themselves and others.

Explanation:

Alert Ellis created rational emotive behavior therapy after being influenced by Asian, greek, roman, and modern philosophers. It is the first proposal of cognitive-behavioral therapy and it is such a revolutionary concept that it has been recognized as one of the most effective ones because it focuses its efforts and techniques to analyze all aspects of the subject life and solve them to achieve an auto-realization after their problems and disturbances are solved.

Flat Economy is income that does not increase over time.

True
False

Answers

Answer:

TRUE

Explanation:

The definition of flat economy is the state of an economy in which growth is slow, flat or declining. The term can refer to the economy as a whole or a component of the economy as in cases of stagnation of income over time. On the contrary, when an economy has an increase in income and productivity bias, we say that the economy is strong.

Before people can take part in an election in the United States, they must

Answers

Answer:

register with their states to vote.

Explanation:

The purpose of the voting registeration is to ensure that there is no illegal votes conducted to manipulate the resut.

Without the registration, citizens from other states could come to different states in order to vote for their candidates multiple times without getting detected

What were these policies and what effects did they have on the soviet union?

Answers

Answer:

Inspired by reforms with the Soviet Union under both perestroika and glasnost, as well as the collapse of Communism in Eastern Europe, nationalist independence movements began to swell within the U.S.S.R. in the late 1980s.

Explanation:

In the late 1980s, inspired by reforms such as perestroika and glasnost in the Soviet Union, as well as the collapse of communism in Eastern Europe, nationalist independence movements began to emerge within the U.S.S.R. These movements sought greater autonomy or independence for various regions within the Soviet Union.

The policies of perestroika and glasnost, initiated by Soviet leader Mikhail Gorbachev, aimed to reform and open up the Soviet system. Perestroika focused on economic restructuring and decentralization, while glasnost promoted transparency and increased freedom of expression.

The nationalist movements, fueled by a desire for self-determination and a push for independence, eventually led to the dissolution of the Soviet Union. In 1991, the U.S.S.R. officially ceased to exist, and its constituent republics, such as Ukraine, Belarus, and the Baltic States, gained independence.

The nationalist movements and the subsequent collapse of the Soviet Union brought about significant political and social changes. New independent states emerged, with their own governments and political systems. The Soviet Communist Party, which had long held power, lost its dominance, leading to a period of political transition and the emergence of new political forces in the former Soviet republics.

The transition from a centrally planned economy to a market-oriented system posed significant challenges for the newly independent states. The dissolution of the Soviet Union disrupted economic ties and led to economic instability in some regions. The process of privatization and the shift towards a market economy also had mixed results, with some countries experiencing economic growth while others faced difficulties.

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The complete question is, "Perestroika and Glasnost, What were these policies and what effects did they have on the soviet union?"

Why was the constitutional convention held

Answers

Answer:

In general, the constitutional convention was held in order to  Revise the articles of confederation

At that time, the articles of confederation made the central government become too weak, to the point where the federal government can no longer control the states.

The convention was made to make some revision and increase the power of the federal government.

To change the Articles of Confederation

In the conflict between media access to a trial and a defendant's right to a fair trial, the Supreme Court has _____. generally restricted press access to a trial rarely considered whether the person is a public figure relied on the defendant's feelings to determine if there should be press access to the trial made total media access the norm after the O. J. Simpson trial generally permitted press access to most stages of the legal proceedings

Answers

Answer:

generally permitted press access to most stages of the legal proceedings.

explanation

According to the decision,  Patterson v. Colorado, 205 U.S. 454, 462 The government should not has the power to censor all forms of legal proceedings that initiated on the high court.

The law is created in order to maintain full transparency of legal establishment in united states, in order to give the power to the people to held the court responsible for its action.

Keesha's friend is giving a speech tomorrow and is worried because she just got an unflattering haircut. she is convinced everyone will stare at her bangs and will discuss her unattractive hair. her overestimation of people's reactions is known as: social fluency. a self-serving bias. the spotlight effect. the barnum effect.

Answers

Answer:

yeah she should just be herself and not care what people have to say to it about her period

Betsy, a teenager, uses most of her post school hours in either playing tennis or watching movies. She barely manages to concentrate in her lessons for a couple of hours before term exams. Being questioned about her substandard performance in the school, she points out the teacher's inability to complete the entire course during the school hours as the possible reason. Betsy's behavior is most likely to be associated with ________.
A) generalization B) hedonic bias C) discrimination D) selective attention E) psychological repositioning

Answers

Answer:

psychological positioning

Explanation: because she had placed her fault in someone who is really guilty. Her actions had become a suffering for the victim. Children who are playful and does not have strict parents eventually ends up putting the blame on others. in this case, she had a psychological positioning, which means that she had replaced someone who is guilty as a representative of her actions. in other words, we can say that she lied. Or maybe she had herself convinced that it was all her teacher's fault.

Final answer:

Betsy's behavior aligns most closely with selective attention. This means she is focusing on pleasurable activities while not focusing enough on her schoolwork, thereby affecting her academic performance.

Explanation:

Betsy's behavior is most closely related to D) selective attention. Selective attention refers to focusing only on a particular stimulus while ignoring the others. In this case, Betsy seems to be directing her attention towards pleasurable activities like playing tennis or watching movies, while limiting her focus on her schoolwork only before exams. It's critical to note that, while she is blaming the teachers for not completing the course, her own choices regarding the distribution of attention are significantly contributing to her academic performance. Selective attention refers to the ability to focus on specific information while ignoring other irrelevant information. In Betsy's case, she is selectively paying attention to playing tennis and watching movies, while struggling to concentrate on her lessons. This behavior can negatively impact her academic performance.

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A plaintiff filed a civil action based on negligence against a defendant in federal district court, alleging that the defendant negligently ran a red light at an intersection and collided with the plaintiff's vehicle, causing the plaintiff's injuries. A week after the close of discovery, the plaintiff filed a motion for summary judgment on the issue of whether the defendant was negligent. With the motion, the plaintiff filed (i) his own sworn affidavit, which stated that the traffic signal was green as he entered the intersection, (ii) an affidavit of a witness who was driving the car behind him, which stated that the witness saw the entire incident and that the plaintiff's traffic signal was green as he approached and entered the intersection; and (iii) an affidavit of another witness, which stated that she saw the entire incident and that the defendant's signal had been red for several seconds before the defendant entered the intersection and was still red when the defendant entered the intersection. The defendant filed a response to the motion, noting that her answer denied negligence and further denied that her traffic signal was red, and argued that the issue of negligence and the issue of whether her traffic signal was red were in dispute, so those issues should be tried to a jury. How should the court rule on the plaintiff's motion?

Answers

Answer: the correct answer is (i) his own sworn affidavit, which stated that the traffic signal was green as he entered the intersection. The court should grant the plaintiff's motion. If a party fails to support an assertion of fact or fails to properly address another party's assertion of fact, the court may consider the fact undisputed for purposes of the motion, grant summary judgment if appropriate, give the party an opportunity to address the fact, or issue any other appropriate order. Here, the plaintiff came forward with affidavits supporting his contention that the light was red when the defendant entered the intersection. The defendant here must counter those affidavits with her own or risk summary judgment being entered against her.

Explanation: (ii) is incorrect because, in a summary judgment motion, a party may not rest on pleading allegations (save for the limited exceptions when the pleading is verified or when the pleadings show a material fact is not in dispute). (iii) is incorrect. Although the plaintiff bears the initial burden of coming forward with evidence, the plaintiff has done so here by presenting affidavits on the issue.

Was president roosevelt justified in ordering executive order 9066

Answers

Answer:

I believe it is justified

Explanation:

Through the executive order 9066, Roosevelt give authorization to government officials to relocating  of tens of thousands of American citizens with Japanese ancestry.

The order was made shortly after the attack of pearl harbor. It's justified because there is a strong indicator that Japanese spies had come into untied states' territory and provide crucial information for the Japanese government.

How quickly can an increase in government spending increase the gross domestic product? 6 months 5 years 3 years 1 year

Answers

Answer:

6 months

Explanation:

It can take 6 months to  increase in government spending and increase the gross domestic product.

Answer:

Your answer would be 6 months

What year did dr. Seuss win the pulitzer prize

Answers

1984. He was given a Special Citation “for his special contribution over nearly half a century to the education and enjoyment of America’s children and their parents.

A 28 year old woman is on the verge of a big promotion at work. Because she did not finish college until she was 25, she wonders about getting her career moving, especially since the entry-level job that she has is not impressive. She decides to attend her 10-year high school reunion only if she is promoted. If her old high school classmates have this effect on her, what kind of group do they represent?
a. a triadb. a primary groupc. a reference groupd. a particularly cohesive groupe. all of the above.

Answers

Answer:

all of the above

Explanation:

For 15 points:
Which of the following is a shared belief between Judaism and Christianity?

A. The teachings of Jesus of Nazareth should be observed and followed.

B. People should work hard to spread their religion to as many people as
possible.

C. Criminals should be punished according to the principle of “an eye for an eye.”

D. People should obey the Ten Commandments, which contain God’s laws.
[Brainliest goes to the first correct answer]

Answers

Answer: People should obey the Ten Commandments, which contain God’s laws

Explanation:

Answer:

people should obey the ten commandments which contain god's laws

Explanation:

took the test

Drive theory states that deviations from ________ create physiological needs that result in psychological drive states that direct behavior to meet the need.

Answers

Answer:

the answer is homeostasis

Explanation:

Drive theory focus on the deviations from homeostasis, then set up what is known as physiological needs which brings about psychological drive that can influence direct behavior as regards our needs.

Drive theory can be regarded as a theory that focus on  motivation, learning as well as reinforcement, and habit formation.

All this focus were used in making prediction on  human behavior.

Therefore, Drive theory stressed on our physiological needs

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Attribution theory was designed to account for?

Answers

Answer:

how people explain others' behavior.

Final answer:

The attribution theory explains how individuals explain behavior in themselves and others, taking into account internal and external factors. It helps understand phenomena such as the fundamental attribution error, self-serving bias, and actor-observer bias.

Explanation:

The attribution theory was designed to account for how individuals explain the causes of behavior, both in themselves and in others. It focuses on how people make attributions based on internal or external factors, such as personal traits or situational influences. The theory helps us understand phenomena such as the fundamental attribution error, self-serving bias, and actor-observer bias.

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The amygdala is a brain structure that registers ________

Answers

Answer:

The Amygdala - A tiny brain structure that registers emotions, particularly fear and anxiety. - Increased amygdala activities terrifying nightmares or sudden phobias - If amygdala is less connected to other parts of brain depression 2.

Explanation:

Final answer:

The amygdala is a brain structure that registers emotions and emotional responses. It plays a key role in processing fear, aggression, and other emotional stimuli.

Explanation:

The amygdala is a brain structure that registers emotions and emotional responses. It plays a key role in processing fear, aggression, and other emotional stimuli. For example, when faced with a threat, the amygdala triggers the body's fight or flight response, preparing it to either confront the threat or flee from it.

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What was discussed at the yalta conference

Answers

Answer: Germany's total and unconditional surrender post-war

Explanation:

The February 1945 Yalta Conference was the second wartime meeting of British Prime Minister Winston Churchill, Soviet Premier Joseph Stalin and U.S. President Franklin D. Roosevelt. During the conference, the three leaders agreed to demand Germany's unconditional surrender and began plans for a post-war world.

Symptoms of ________ include anxiety, turning pale, shakiness, and hunger. prediabetes ketosis hyperglycemia hypoglycemia

Answers

Answer: hypoglycemia

Explanation:

Final answer:

The symptoms mentioned indicate hypoglycemia, a condition where blood sugar levels drop below normal, often due to skipping meals or excessive exercise. This leads to glycogen breakdown to restore glucose levels.

Explanation:

The symptoms of anxiety, turning pale, shakiness, and hunger are most commonly associated with hypoglycemia, also referred to as low blood glucose or low blood sugar levels. Hypoglycemia occurs when your blood sugar drops below normal levels. This can happen when you skip meals or exercise more than usual. When blood glucose levels decline below normal levels, for example between meals or when glucose is utilized rapidly during exercise, the hormone glucagon is released from the alpha cells of the pancreas. Glucagon raises blood glucose levels by stimulating the breakdown of glycogen to glucose in skeletal muscle cells and liver cells in a process called glycogenolysis. Glucose can then be utilized as energy by muscle cells and released into circulation by the liver cells.

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Conscientiousness is a human trait that internalizes. true or false

Answers

Answer:

true

Explanation:

Which of the following is NOT a characteristic of money? A. It is transferable. B. It is difficult to divide. C. It is easy to carry around.
D. It is accepted everywhere.

Answers

Answer:

D. It is accepted everywhere.

Explanation:

This is not true, especially in 3rd world countries. As currency only holds as much value as is prescribed to it, if the money cannot be used, the money would not be accepted. Generally in 3rd world countries they will accept trades with goods and resources instead.

~

The factor or option that is not a quality of Money is "It is difficult to divide." (Option B)

What are the characteristics of money?

The characteristics of money include being transferable, meaning it can be exchanged between individuals for goods and services. Money is typically divisible, allowing it to be broken down into smaller units for transactions.

Portability is also a characteristic of money, meaning it is easy to carry around due to its compact and lightweight nature. However, the statement that is NOT a characteristic of money is B: It is difficult to divide.

Money is designed to be divisible into various denominations to facilitate transactions of different values.

Thus, the right answer is Option B.

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Marian recently made the decision to try to re-wallpaper her own kitchen—which was a mistake given her personality! To compound the mistake, she selected a complex wallpaper pattern that included flowers and trees. Each time she put one strip of paper on the wall, she became increasingly upset if there was not a perfect match from the pattern of one strip to the next. If one flower was off by as much as one-tenth of an inch, she would tear down the strip, remove the excess paste, and try again with the next strip. Over eight hours after she started this job, she has only succeeded at putting up six strips of wallpaper, which covered about 10 percent of the room in which she was working. Marian may suffer from _____ personality disorder.

Answers

Answer:

Obsessive compulsive

Explanation:

People with obsessive compulsive personality disorder will experience overwhelming desire to Repeat a certain actions or patterns or behavior over and over again. (which explain why Marian repetitively  remove the excess paste, and try again with the next strip. )

Currently, this disorder cannot be cured with our current knowledge of human brain, but the severity can be managed with medications.

Studies in which researchers test and compare people of various ages at one point in time are known as _____ studies.

Answers

Cross sectional studies is the correct answer.

Cross-sectional research is used to examine participants' behaviors of different ages at one point in time. These studies are useful for a variety of reasons: data collection can be proceeded rapidly, the cost is a lot lower than a logitudinal research since there is no need to keep contact and follow-up with participants as time passes, and because of that practice effects are not a problem. On the other hand, the principal limitation of this research is that the results produce information regarding age-related change, instead of development per se.

Cross-sectional research studies test and compare different age groups at a single point in time, revealing information on age-related changes but potentially confounding age with generational cohort differences.

This approach is commonly used in psychology and other social sciences to examine behavior in participants of different ages. Cross-sectional research provides information on age-related change by comparing different age groups, such as comparing the behaviors of 20-year-olds with those of 40-year-olds.

Which of the following is NOT critical in decision making?a. taking action independentlyb. considering internal factorsc. considering external factorsd. considering decision consequences

Answers

Answer:

taking action -a.

Some states allow ballot referenda or popular initiatives. true or false

Answers

Answer:

That statement is true

Explanation:

The purpose of this is to provide a method for the voters to suggest the type of laws that the representative should implement in order to address a certain problem.

This method is taken from the ancient's Greek's playbook when they are experimenting with direct democracy form of government.

Where did the constitutional convention take place

Answers

Answer:

in the pennsylvania state house in philadelphia

Explanation:

you could have googled this btw lol ??

What is one reason why so many corporations prefer to incorporate in the state of delaware?

Answers

Answer:

Delaware has a court law which allows for a dispute to be solved quickly, with a judge rather than using any Jury to solve the problem. It's tax systems lets them minimize their bills, plus their laws and policies let companies avoid things like liability.

Explanation:

Why does California have the most seats in the house

Answers

Answer:

It has the largest population.

Explanation:

Seats in the house are granted based on the population of the state.

Answer:

It has the largest population of all states.

Explanation:

The House of Representatives is the lower house of the Congress of the United States. Seats in the House are distributed among the 50 states according to their population size as registered in the latest national census.

According to the 2010 US Census, California is the most populous state in the country, with over 37 million inhabitants. Texas and New York come second and third, with 25 million and 19 million respectively. Accordingly, California has the most seats in the House of Representatives, with 53, while Texas and New York have 36 and 27, respectively.

When and why were fingerprints first used in the united states

Answers

Answer:

fingerprints first used in the united states because to slow down the criminal activities and to know who is the criminal..and it was first used in 1892..pls mark brainliest

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