Real-Life Applications of Binomial Distribution" Please respond to ONE

Effect of Different Diet Programs on Weight Loss: In an attempt to improve the fitness of a company's pilots all of them were measured for height and weight to calculate their BMI. Those that were found to have a BMI over 25 were offered a weight loss program. Three weight loss programs were offered: diet alone, exercise, and diet plus exercise. They were given the chance to choose the program that suited them and their life style. Random samples of Pilots weight were selected from each group. The number of pounds lost over a four week program are shown below.

Diet	Exercise	Both
2	7	10
3	9	9
3	9	8
2	6	10
1	8	11
0	10	7

 

a) Perform a complete analysis and interpretation of the results. If appropriate, use diagrams or graphs. Ensure your answer is detailed in all aspects.

b) Which weight loss program would you recommend to the pilots?

1