Based on Data Set 1 in Appendix B, males have pulse rates with a mean of 67.3 beats per minute and a standard deviation of 10.3 beats per minute. Is it unusual for a male to have a pulse rate of 45 beats per minute? (All of these pulse rates are measured at rest.) Explain.
Answer to relevant QuestionsBased on Data Set 19 in Appendix B, cans of regular Coke have vol¬umes with a mean of 12.19 oz and a standard deviation of 0.11 oz. Is it unusual for a can to contain 11.9 oz of Coke? Explain. Based on Data Set 1 in Appendix B, blood platelet counts of women have a bell-shaped distribution with a mean of 280 and a standard deviation of 65. (All units are 1000 cells//xL.) Using Chebyshev’s theorem, what do we ...Data Set 16 in Appendix B lists 50 magnitudes (Richter scale) of 50 earth¬quakes, and those earthquakes have magnitudes with a mean of 1.184 with a standard devia¬tion of 0.587. The strongest of those earthquakes had a ...Scores on the SAT test have a mean of 1518 and a standard deviation of 325. Scores on the ACT test have a mean of 21.1 and a standard deviation of 4.8. Which is relatively better: a score of 1490 on the SAT test or a score ...Use the hand lengths in Exercise 1 to construct a frequency distribution. Use a class width of 10 mm, and use 150 mm as the lower class limit of the first class.
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