1. Researchers studies the effect of lengths of time of therapy and time of day of therapy on patients. In the file "2-ANOVA.xlsx," the scores are number of visits to dismissal.

This question has 3 parts.

A)Write the null and alternate hypotheses for the ANOVA.

B)What does it mean when we set the value of alpha to 0.05? What are we actually doing (or saying)?

C)Conduct a two-way ANOVA on the data and report your findings.