Module 1 Practice: Chapters 1-7. In each chapter, you learned several statistical concepts. After reading a chapter, practicing the techniques discussed in the chapter can increase your ability to remember what was discussed in the chapter and to apply the related techniques. To assist you in recalling and applying the key concepts covered in each chapter, complete the following Time to Practice questions at the end of each chapter as indicated below:

Chapter	Questions
1	None
2	1
3	1, 3
4	4, 8
5	1, 3
6	2, 6
7	3, 5