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ki77a [65]
3 years ago
10

Mr. Hughes heard what sounded like cries for help from a swimmer located 30 yards from the ocean shoreline. He continued walking

along the beach, however, because he figured that one of the many swimmers in the vicinity would provide help if it was needed. His reaction best illustrates the dynamics involved in:
A)the fundamental attribution error.
B)group polarization.
C)the bystander effect.
D)the foot-in-the-door phenomenon.
E)the mere exposure effect.
Social Studies
1 answer:
levacccp [35]3 years ago
7 0

Answer:

The correct answer is c.) The bystander effect

Explanation:

In social pshychology, The bystander effect is a claim that individuals when they are in group, or surrounded by many people are less likely to help a victim in a situation of need, the greater the number of bystanders the less likely it is that one will provide help. In this case, Mr. Hughes decided not to do something or to help the swimmer exactly becasue of this, he figured out one of the other bystanders would provide the help required by the swimmer, therefore his reaction reflects very clearly the Bystander Effect.

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RESEARCH STUDY 7.2: Dr. Parrett is a sports psychologist for a large Southern university. The provost and chancellor have asked
Maru [420]

Hello. This question is incomplete. The full question is:

"Dr. Parrett is a sports psychologist for a large Southern university. The provost and chancellor have asked him to examine the relationship between athletic performance and academic stress at the university. For example, is it the case that the most talented athletes experience the greatest concern over their grades? The provost and chancellor have made it clear to Dr. Parrett that they want a large amount of external validity in the study. He has valid and reliable measures of both athletic performance and academic stress. He knows that he does not have the time or the money to study the entire population of interest.

Imagine that Dr. Parrett wants to use a nonrepresentative sampling technique. Name the three types of nonprobability sampling and explain how each one could be used by Dr. Parrett."

Answer:

The four types of nonprobability sampling are convenience sampling, purposive sampling, quota sampling, and snowball sampling.

Explanation:

Convenience sampling: Allows a selection to be made of a small sample of the target population of the research. This sample is made up of individuals who are available and accessible to research and not through statistical criteria. Regarding the question above, Dr. Parrett can select the athletes he knows and who would like to participate in the research.

Purposive sampling: It allows the sample to be controlled whenever a certain manipulation is possible to generate expected and known results. In the case of the question above, Dr Parrett can search for specific athletes, with characteristics that will generate an expected result in the research.

Snowball sampling: Allows the individuals who make up the sample to invite other individuals to compose the sample, who in turn can invite other individuals. In the case of the question above, Dr. Parret can invite the athletes he wants and ask them to call friends to participate in the survey as well.

Sampling quota: Allows the individuals who will compose the sample to be selected due to their characteristics and qualities. Regarding the question above, Dr. Parrett could only summon athletes with high marks.

8 0
3 years ago
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KatRina [158]

Answer:

People in the industry call it Mathematical Songwriting

Explanation:

It is called mathematical songwriting because songs are written in accordance with the order, structure, relation and rhythm of the beat. Songs produced by mathematical songwriting are captivating and go on to be commercially successful because they become popular on radio stations and streaming services.

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chubhunter [2.5K]

Answer:

D. a train

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theres a lot of trains in the Netherlands and also there main source of transportation are trains.

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Disclaimer: your question is incomplete, please see below for a complete question

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Answer:hi

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