Astudy randomly assigned adult subjects to 3 exercise treatments: (1) a single long exercise period five days per week; (2) several ten-minute exercise periods five days per week, and (3) several ten-minute periods five days per week using a home treadmill. the study report contains the following summary statistics about weight loss (in kilograms) after six months of treatment: mean 10.2 9.3 10.2 std. dev. 4.2 4.5 5 2 treatment long periods multiple short periods multiple short periods with treadmill 37 36 42 fhere is a partial anov a table based on these data here is a partial anova table based on these data: source df sums of squares mean square fratio group error total 20.032 18.456