Author Question: A repeated-measures analysis of variance is the appropriate statistical analysis for comparing mean ... (Read 178 times)

mia · **on:** Jun 19, 2018

A repeated-measures analysis of variance is the appropriate statistical analysis for comparing mean differences for a differential design comparing samples representing three populations.

a. True
b. False
Indicate whether the statement is true or false

Question 2

The statistical phenomenon that causes a group's average performance on one measure to appear closer to the mean of that measure at the second measurement is referred to as a(n) ____ threat.

a. history
b. mortality
c. instrumentation
d. regression