Author Question: What is evaluated by the chi-square test for goodness of fit? A) the relationship between two ... (Read 83 times)

imowrer · **on:** Jun 20, 2018

What is evaluated by the chi-square test for goodness of fit?

A) the relationship between two variables
B) the mean differences between two or more treatments
C) the shape or proportions for a population distribution
D) the significance of a regression estimate

Question 2

A sample with a mean of M = 40 and a variance of s2 = 20 has an estimated standard error of 2 points. How many scores are in the sample?

A) 4
B) 5
C) 10
D) 25