Here is a list of suggested practice problems taken from the textbook. 
There are more questions in each chapter that you can use for practice,
and should be able to do. 

 Answers for all of these problems (even if the problem is
 even-numbered) are in the textbook.


Chapter 1

 Review: 8, 9, 12

Chapter 2
 
 Section 2-2:  11, 15 (also construct a stem-and-leaf plot)
 Section 2-3 : 3 (but omit frequency polygon), 15 (omit freq. polygon),
 Section 2-4: 3, 15
 Review: 1, 7, 11, 21
              

Chapter 3

  Section 3-2: 3 (just find mean, median), 5, 7 (just compare mean and
  median), 37
  Section 3-3: 35, 39, 41
  Section 3-5: 9

Chapter 4
 
  Section 4-2: 12, 14, 15, 25 
  Section 4-3: 5, 11, 15
  Section 4-4: 3, 5, 7, 29, 37(a), 39(this is tricky)
  Review: 9, 21, 23 

Chapter 5

  Section 5-2: 7, 9, 23
  Section 5-3: 3, 7, 11, 19
  Section 5-4: 7, 15, 21, 25 
  Review: 15(a), 17, 19  

Chapter 6
  Section 6-3: 27, 29, 31, 35, 41, 43
  Section 6-4: 3, 5, 7, 9, 21, 27
  Section 6--5: 19, 21, 25
  Section 6-6: 5, 7 (OMIT THESE PROBLEMS).
  Review: 5, 7 

Chapter 7
  Section 7-2: 13(b,c), 17, 19, 21, 25
  Section 7-3: 3, 5, 9 
  Section 7-4: 9, 11, 15

Chapter 8
  Section 8-2: 12, 13
  Section 8-3: 5, 9, 11, 21
  Section 8-4: 5, 7, 13
  Section 8-5: 7, 11, 18
  Section 8-7: 1, 3

Chapter 9
  Section 9-2: 7, 15, 17
  Section 9-4: 1, 5, 7
  Section 9-5: 1, 3, 7

Chapter 10
  Section 10-3: Construct scatter plot and find sample correlation
           coefficient in following questions-13, 15, 23
  Section 10-4: 13, 15, 23

Chapter 11

  Section 11-2: 5, 9