To determine the critical values or cutoffs for an independent-samples t test, use:
A) degrees of freedom for group 1.
B) degrees of freedom for group 2.
C) N - 1.
D) total degrees of freedom.

Question

Quizplus · Accepted Answer

The correct answer is total degrees of freedom, which is calculated based on the sample sizes of both groups involved in the independent-samples t-test. This accounts for the combined variability and sample size of both groups.

To Determine the Critical Values or Cutoffs for an Independent-Samples