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To determine the number of participants for having a reasonable and higher likelihood of the experiment...

To determine the number of participants for having a reasonable and higher likelihood of the experiment supporting the research hypothesis if it is actually true in the larger population is to… a.anticipate the likelihood that the experiment will need to be repeated.

b.determine the power of the study after conducting the study before publishing the results.

c.determine the power before conducting the study.

Math   Statistics-And-Probability   
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Answer #1

To determine the number of participants for having a reasonable and higher likelihood of the experiment supporting the research hypothesis if it is actually true in the larger population is to

c. determine the power before conducting the study.

Because, if the power is known before conducting the study then the researcher will be able to understand the likelihood of the trueness of the experiment about the intended population of interest.

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