STAT 251 Statistical Inference for Management I Winter 2012

Optional Assignments

You are encouraged to work on, but should not submit, the following exercises from the textbook. Answers can be found in the back of the book.

Week 1, Jan 3-5: Chapter 2, Exercises 9, 11, 13, 15, 17, 19, 23, 25 (Identify, classify variables.)

Chapter 21, 3, 5, 9, 15

Chapter 3, Exercises 3, 9, 11, 13, 15, 19, 21, 23, 31

Week 2, Jan 9-12: Chapter 4, Exercises 1a, 5, 7, 9, 19, 27, 29, 31, 33, 35, 37, 41, 45, 47, 51

Chapter 5, Exercises 1, 3, 5, 7, 9, 25, 27, 33acd, 35, 61

Week 3, Jan 17-19: Chapter 5, Exercises 11, 13, 15, 17, 19, 41, 47, 49, 51, 53

Week 4, Jan 23-26:

Week 5, Jan 30-Feb 2: Chapter 7, Exercises 3, 5, 7, 9, 11, 13, 15, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 49, 55, 59

Week 6, Feb 6-9: Chapter 8, Exercises 3, 7, 9, 21, 23, 25, 27, 29, 35, 51

Week 7, Feb 13-17: Chapter 9, Exercises 1, 3, 5, 7, 21, 23, 25, 27, 29, 31, 33, 37, 39, 41