Author Question: What is the relationship among the separate F-ratios in a two-factor ANOVA? A) They may have ... (Read 116 times)

jasdeep_brar · **on:** Jun 20, 2018

What is the relationship among the separate F-ratios in a two-factor ANOVA?

A) They may have different df values but they all have the same denominator.
B) They all have the same df values and they all have the same denominator.
C) They may have different df values and may have different denominators.
D) They all have the same df values but they may have different denominators.

Question 2

A normal distribution has a mean of = 70 with = 12. If one score is randomly selected from this distribution, what is the probability that the score will be greater than X = 79?

A) 0.7734
B) 0.2266
C) 0.2734
D) 0.3085