If cholesterol levels in twins were being compared, one of whom in each pair was randomly assigned to a special dietary intervention, the appropriate statistical test would be the:

Question

Quizplus · Accepted Answer

Since the twins are being compared and one from each pair is being assigned to the intervention group, they are dependent groups. Therefore, the appropriate statistical test would be a dependent groups t-test.

If Cholesterol Levels in Twins Were Being Compared, One of Whom