Limited access

Upgrade to access all content for this subject

For which of the following questions would a randomized-blocks ANOVA design be better than a one-way ANOVA?

A

Is there a difference in the average monthly cell phone bill for students at three different colleges?

B

Is there a difference in running time after drinking water, Gatorade, or Speedy Juice?

C

Is there a difference in the grade point average of freshmen, sophomores, juniors, and seniors?

D

Is there a difference in average sales among three coffee shops on campus?

Select an assignment template