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Examples 5-4 page 221: n5 · n19
Assignments and due dates for each chapter are announced in class. Typical problems include:

5-2 page 203

2, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16

Don't compute the mean or standard deviation for problem 10

5-3 page 214

6, 8, 10, 12, 16, 20, 26, 28, 30, 32

Use 95% and Table A-1 or 94% and STATDISK for problem 32)

5-4 page 221

2, 4, 6, 8, 14, 18

5-4 The mean and standard deviation of the binomial distribution

Use formulas 5-6 and 5-8 and the range rule of thumb to compute a range of usual and unusual results. Use the method in the examples on page 220 to solve many of the homework problems in this section.

Problems n5 and n19 above demonstrate the method as well.