The Provost of UW-RF wants to study the true average annual debt per student at UW-RF.Dr. Schultz takes a total random sample of 80 students and divides them equally according to two factors: 1) Gender (male-female), and 2) College Standings (freshmen-sophomores- juniors-seniors-graduates).Dr. Schultz wishes to conduct a Two-Factor ANOVA to investigate the pattern of true average annual debt per student at UWRF.Dr. Schultz runs into an emergency and provides you with the following incomplete information.

Source of VariationSum of SquaresDegrees of FreedomMean SquareF-Ratio

Gender....................................................

College Standing78...................................

Interaction of Gender &

College Standing60..................................

Error............................5.5

Total600............

a.What are the null and alternative hypotheses?Hint: there are three of them.

b.Fill in the blanks in the above table of Two-Factor ANOVA.