For Exercises 15–24, use the data and the regression equations that you calculated in the Section 13.1 exercises.

Question 13.94

16. Family Size and pets. For the data from Exercise 40 in Section 13.1, do the following:

  1. Predict the population mean number of pets for a family of size 5.
  2. Construct a 95% confidence interval for the population mean number of pets for all families of size 5.