For Exercises 39–46, assume the regression requirements are met. Test for the linear relationship between and , using level of significance .
gardasilreg
45. Gardasil Shots and Age. The accompanying table shows a random sample of 10 patients from the Chapter 5 Case Study data set, Gardasil, including the age of the patient and the number of shots taken by the patient .
| Age | Shots |
|---|---|
| 13 | 3 |
| 21 | 3 |
| 16 | 3 |
| 17 | 2 |
| 17 | 3 |
| 18 | 1 |
| 25 | 2 |
| 15 | 3 |
| 12 | 1 |
| 16 | 1 |
13.1.45
: No linear relationship exists between age and shots.
: A linear relationship exists between age and shots.
Reject if the -value . . .
The is not , so we do not reject . insufficient evidence exists, at level of significance , for a linear relationship between a patient's age and the number of shots taken by the patient.