Triple check using Chapter 9 file. triple check with calculator. Round only final answers.

Question 4 of 9 A naturopath hypothesizes that less than 20% of people exercise for at least 30 minutes a day, at least 5 days a week. He asks his patients to record the number of days where they exercised for 30 minutes or more over the 2 week period. The following are the results: 10 11 4 OW 13 6 12 5 10 3 11 5 8 2 3 5 5 12 3 3 2 12 4 4 -U - 2 6 14 LU 10 11 3 13 11 3 7 11 8 2 6 3 6 7 11 6 5 12 2 4 Test the naturopath's claim at the 5% level of significance. Standard Normal Distribution Table a. Compute the value of the test statistic and its corresponding p-value. Round to 2 decimal places. P Round to 4 decimal places. Enter 0 for both if cannot use normal approximation to binomial. b. Conclude whether to reject the null hypothesis or not based on the p-value. O Reject O Fail to Reject O Cannot Use Normal Approximation to Binomial