A researcher is evaluating the effectiveness of a new cholesterol medication by

Question

A researcher is evaluating the effectiveness of a new cholesterol medication by measuring cholesterol levels for a group of men before they take the medication and then measuring again after the men have been taking the medication for 4 months. This is an example of a repeated-measures study.

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Question 2 (1 point)

The original data for a repeated-measure t statistic consist of two scores for each participant.

Question 2 options:

A researcher would like to compare two treatment conditions using a sample of 30 scores in each treatment. If a repeated-measures design is used, the study will require a total of n = 60 participants.

Question 3 options:

Explanation / Answer

1) YES THIS STATEMENT IS TRUE BECAUSE IT IS TAKING THE MEASURE OF CHOLESTROL OF THE SAME PERSONS AFTER MEDICATION, HENCE YES IT A TYPE OF MEASURE STUDY.

TRUE IS THE ANSWER.

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