Tasks For the tasks in this assignment, the response variable will be: CHOLESTEROL (Y). The remaining variables will be considered explanatory variables (X's). 1. Obtain descriptive statistics (n, mean, s, and any others you want) for Y by the PRIORSMOKE variable. Use the PRIORSMOKE variable as a factor in an ANOVA to test for mean differences in Cholesterol between PRIORSMOKE groups. Report and interpret these results