Underlying the use of the one-sample t test is the assumption that the.
A)distribution of scores in the sample is symmetrical
B)population variance is equal to the sample variance
C)degrees of freedom are greater than 30
D)scores in the population are normally distributed

Question

Quizplus · Accepted Answer

The one-sample t test assumes that scores in the population are normally distributed, as this is a key assumption for using the t distribution.

Underlying the Use of the One-Sample T Test Is the Assumption