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

Question 13.102

nutrition

24. Working with large Data Sets. Open the Nutrition data set. Use technology to do the following:

  1. Construct a 95% confidence interval for the population mean number of calories per gram for all foods with the amount of fat per gram of 0.5.
  2. Construct a 95% prediction interval for the number of calories per gram for a randomly selected food with the amount of fat per gram of 0.5.