In most behavioral science research the estimated standard error for a correlated groups t test is _____than the estimated standard error for the independent groups t test.
A)the same
B)larger
C)smaller
D)sometimes larger,sometimes smaller,depending on the N

Question

Quizplus · Accepted Answer

In correlated groups (paired samples), the variability between subjects is reduced, leading to a smaller standard error compared to independent groups where variability between subjects is higher.

In Most Behavioral Science Research the Estimated Standard Error for a Correlated