A Medical Researcher Wishes to Try Three Different Techniques to Lower

Essay

A medical researcher wishes to try three different techniques to lower cholesterol levels of patients with highcholesterol levels. The subjects are randomly selected and assigned to one of three groups. Group 1 is givenmedication, Group 2 is given an exercise program, and Group 3 is assigned a diet program. At the end of sixweeks, each subjectʹs cholesterol level is recorded. State the requirements that must be satisfied in order to usethe one-way ANOVA procedure.