hw7-solution.pdf - Statistics 106 Homework 7 Not Due 25.3...

This preview shows page 1 - 2 out of 2 pages.

Statistics 106 Homework 7 Not Due 25.3 In each of the following cases, indicate whether ANOVA model I or modell II is more appropriate and state your reasons: a. In a study of absenteeism at a plant, the treatments are the three 8-hour shifts. b. In a study of employee productivity. the treatments are 10 production employees selected at random from all production employees in a large company. c. In a study of anticipated annual income at retirement. the treatments are the four types of retirement plans available to employees. d. In a study of tire wear in 18-wheel trucks, the treatments are four tire locations selected at random. Solution:

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture