If an Experimenter Conducts a T-Test to See Whether the Responses

Multiple Choice

If an experimenter conducts a t-test to see whether the responses of subjects in a control group differ from those of an experimental group, which of the following factors will not affect the significance of that test?

A) The alpha level chosen by the experimenter
B) The difference between the sample means
C) The sample variances
D) The size of the samples
E) The distribution of the samples