The Type II error would be to conclude that EnerG is no more nutritious than Supreme when Energy actually provides more health benefits.
Option b
<u>Explanation:</u>
Type II error sometimes referred to as beta error is a term in statistics that doesn’t reject the false-null hypothesis. It occurs when one refuses to reject the false null hypothesis. In this type of error, the false findings are accepted as true.
It also confirms two different scenarios as similar even though they are different. It can be reduced by adjusting the criteria of the null hypothesis by increasing tolerance with caution to ensure that the error type doesn’t end up being Type I error.
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.
The answer that best fits this definition is called Grouping
With regard to the culture clashes in different nations and communities, use of the contact hypothesis theory could help to ease tensions.
In the contact hypothesis theory, which is credited to Gordon Allport, is the ability for two or more cultures to coexist peacefully through meaningful and thoughtful interaction in order to reduce prejudice. To ensure successful contact, it is recommended that: both groups receive equal status of importance with minimal differences in characteristics, backgrounds, and qualities; groups work towards achieving a common goal which is equally beneficial to both groups; there is cooperation from all subjects in each group; support from local authorities of laws/government and customs; personal interaction between members of opposing groups.
Potential outcomes for successful tourist-host contact include: relaxed attitudes, understanding, a mutual appreciation for the opposing culture's values, positive interactions wherein cultures are respected mutually, increased active communication to ensure both parties are satisfied and can co-exist peacefully, and perceiving the opposing culture as equally important.
Answer:
C. Machine power.
Explanation:
The Industrial Revolution was a period that began in the 18th century till the 19th century. This period marked a shift ffrom agrarian form of living to industrialized form of living, and from rural cities to the urban cities.
<u>The Industrial Revolution brought a shift from small shops to the large factories, </u><u>from human power to machine power</u><u>, agricultural to industrial. </u><u>The human power during this period was substituted with the machine power as many new technologies were being invented which could do the work faster than human hands and more productively</u>.
So, the correct answer is option C.
