Essentials of Statistics, Loose-Leaf Edition PLUS MyLab Statistics with Pearson eText -- Access Card Package (6th Edition)

6th Edition

ISBN: 9780135245729

Author: Mario F. Triola

Publisher: PEARSON

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Textbook Question

Chapter 8.1, Problem 16BSC

Test Statistics. In Exercises 13–16, refer to the exercise identified and find the value of the test statistic. (Refer to Table 8-2 on page 362 to select the correct expression for evaluating the test statistic.)

16. Exercise 8 “Pulse Rates”

8. Pulse Rates Claim: The standard deviation of pulse rates of adult males is more than 11 bpm. For the random sample of 153 adult males in Data Set 1 “Body Data” in Appendix B, the pulse rates have a standard deviation of 11.3 bpm.

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Chapter 8.1, Problem 15BSC

Chapter 8.1, Problem 17BSC

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