Question: An employer wants to know what types of activities encourage her employees to exercise. The first month, she gave out information on the health benefits of exercise; the second, she sent daily emails encouraging physical activity; and in the third month, she gave health insurance bonuses for amount of exercise. She recorded the number of times 4 of her employees exercised in each of the three months. Can she determine if there is a significant difference in the number of days exercised between the three types of activities? Again, show all necessary components of a hypothesis test, including a source table.
|
Employee
|
Month 1 (Info)
|
Month 2 (Emails)
|
Month 3 (Bonuses)
|
|
1
|
4
|
7
|
29
|
|
2
|
6
|
7
|
26
|
|
3
|
2
|
11
|
24
|
|
4
|
3
|
9
|
21
|