In a t test of differences between means,increasing sample size will affect
A)degrees of freedom.
B)standard deviation of the sampling distribution.
C)t score.
D)all of the above

Question

Quizplus · Accepted Answer

Increasing the sample size will increase the degrees of freedom, decrease the standard deviation of the sampling distribution, and potentially change the t score. Therefore, all options are affected when sample size is increased.

In a T Test of Differences Between Means,increasing Sample Size