Which of the following research situations is most likely to use an independent-samples design?Evaluate the effectiveness of a diet program by measuring how much weight is lost during 4 weeks of dieting evaluate the development of verbal skills from each 22 H3 for a sample of girls measured over time evaluate the difference in verbal skills between 3 year old girls and 3 year old boys evaluate the effectiveness of cholesterol medication by comparing cholesterol levels before and after the medication

The independent samples design is used when there are two different groups which are unrelated.In situations 1,2, and 4 there is only one group and two observations are taken on same individual over time. So these are not cases of independent samples design. In situation 3, there are two groups, one is of 3 year old girls and other is of 3 year old boys. So the independent samples design is applicable. So the correct choice is 3. evaluate the difference in verbal skills between 3 year old girls and 3 year old boys.

Answered: Which of the following research…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Which of the following research situations is most likely to use an independent-samples design?

Evaluate the effectiveness of a diet program by measuring how much weight is lost during 4 weeks of dieting
evaluate the development of verbal skills from each 22 H3 for a sample of girls measured over time
evaluate the difference in verbal skills between 3 year old girls and 3 year old boys
evaluate the effectiveness of cholesterol medication by comparing cholesterol levels before and after the medication

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