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Luba_88 [7]
2 years ago
9

Dr. Dameron wants to test whether the Yerkes-Dodson law holds true for the players on a college basketball team. Dr. Dameron wil

l manipulate arousal in the players by giving them different doses of caffeine. Which method would best allow Dr. Dameron to test the causal effects of arousal on performance in the players, and what results should he expect to find?
Social Studies
1 answer:
sladkih [1.3K]2 years ago
8 0

The Yerkes – Dodson Law suggests that performance and arousal are directly related.

<u>Explanation:</u>

The Yerkes–Dodson law is an empirical relationship between arousal and performance, originally developed by psychologists Robert M. Yerkes and John Dillingham Dodson in 1908. The law dictates that performance increases with physiological or mental arousal, but only up to a point.

The Yerkes – Dodson Law suggests that performance and arousal are directly related. In simpler terms, increase in arousal to a certain level can help to boost performance. Once the arousal crosses the optimal level, performance of the individual starts to diminish.

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What kind of evidence does the passage include to support this claim? Check all that apply. a firsthand account a quote from an
AysviL [449]

<u>Complete Question:</u>

Read the paragraph.

With car crashes being the leading cause of death among teenagers, many are in favor of raising the legal driving age to eighteen. According to the National Highway Safety Administration, the rate of crashes, both fatal and nonfatal, for sixteen-year-old drivers is almost ten times the rate as that of drivers aged thirty to fifty-nine, as calculated per mile driven. No one disputes the idea that raising the legal driving age will create issues and difficulties for many; however, these issues pale in comparison with the issue of safety. "The bottom line is that when we look at the research, raising the driving age saves lives," states Adrian Lund, president of the Insurance Institute for Highway Safety, a research group funded by the auto insurance industry. To date, New Jersey is the only state to raise the legal driving age to seventeen, and various studies have shown that the overall rate of teen fatalities linked to automobile accidents has been consistently lower compared to that of nearby states.

A student is researching evidence to support the claim below.

Some people believe that raising the legal driving age to eighteen in the United States would cause a wealth of problems for society, but the benefits of doing so far outweigh the potential inconveniences.

What kind of evidence does the passage include to support this claim? Check all that apply.

A. a firsthand account

B. a quote from an expert

C. facts and statistics

D. a personal feeling

E. relevant examples

<u>Correct Option:</u>

The kind of evidence passage include to support this claim is

B. A quote from an expert.

C. Facts and statistics.

E. Relevant examples.

<u>Explanation:</u>

This segment holds all three types of proof. First, it includes an expert quote, as it contains what the president of the Insurance Institute for Highway Safety, Adrian Lund, spoke about increasing the legal age.

Secondly, it also includes facts and figures, as it provides National Highway Safety Administration information. Lastly, it gives a valid example when it explains New Jersey's experience, which is the only state that has taken the legal driving age up to 17.

7 0
2 years ago
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The French motto of brotherhood supports sociology by reminding people that they
lisov135 [29]
Are free to look for explanations for why things have changed. 
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2 years ago
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In Stanley Milgram’s obedience research, the person playing the part of the “learner” was an accomplice, or ________, of the exp
vladimir2022 [97]

Answer:

a) confederate

Explanation:

Milgram's experiment was carried out to test how far people's obedience goes. For this, several men of different ages and educational levels were brought together to obey a person who was considered an authority at that time. These men did not know that they were being tested in the experiment, but they thought that an "apprentice" who would take shocks to different levels of electricity was being tested.

The experiment consisted of men giving shocks with increasing levels of electricity in the apprentice, whenever the authority ordered. The intensity of the shocks would increase to the point that it is impossible not to kill the apprentice.

What the men did not know is that the apprentice was an actor and confederate of the experimenter and that he was pretending to receive shocks.

4 0
2 years ago
According to Emile Durkheim, rapid social change and reduced social integration contribute to __________, a social condition in
Aleonysh [2.5K]

Answer:

According to Emile Durkheim, rapid social change and reduced social integration contribute to anomie, a social condition in which people experience a sense of futility because social norms are weak, absent, or conflicting.

Explanation:

Anomie (or anomy) is a social condition in which social norms and values have little or no meaning to individuals. People lose the perception of those norms as regulators of behaviors. A social system in a state of anomie has lost common meanings and values, and hasn't developed new ones.  For that reason, they reach a state of lack of purpose and ideals - a sense of futility and emotional emptiness.

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2 years ago
"michelle is doing a school project that involves visiting a local mosque and interviewing muslims about life in indiana. what a
mezya [45]
To observe and research about their religion or cultures

8 0
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