Solve the problem. The owner of Get-A-Away Travel has recently surveyed a random sample of 153 customers to determine whether the mean age of the agency's customers is over 22. The appropriate hypotheses are H0: μ ≤ 22 vs. Ha: μ > 22. If he concludes the mean age is over 22 when it is not, he makes a Type I error. If he concludes the mean age is not over 22 when it is, he makes a Type II error.