In a Repeated-Measures Analysis of Variance,how Does the Magnitude of the Mean

Multiple Choice

In a repeated-measures analysis of variance,how does the magnitude of the mean differences from one treatment to another contribute to the F-ratio?

A) The mean differences add to the numerator of the F-ratio.
B) The mean differences add to the denominator of the F-ratio.
C) The mean differences add to both the numerator and the denominator of the F-ratio.
D) The sample mean differences do not influence the F-ratio.