The heights of the 15 players on the Arlington boys' varsity basketball team are given below in inches. 66, 67, 68, 68, 70, 72, 72, 73, 74, 75, 75, 75, 76, 77, 79 (b) Determine the proportion of the population that falls within one standard deviation and within two standard deviations of the mean. State your values in decimal form. One standard deviation from the mean: (a) Find the mean and standard deviation of this data set. Use the population standard deviation. Round both to the nearest tenth. Two standard deviations from the mean:

The heights of the 15 players on the Arlington boys' varsity basketball team are given below in inches. 66, 67, 68, 68, 70, 72, 72, 73, 74, 75, 75, 75, 76, 77, 79 (b) Determine the proportion of the population that falls within one standard deviation and within two standard deviations of the mean. State your values in decimal form. One standard deviation from the mean: (a) Find the mean and standard deviation of this data set. Use the population standard deviation. Round both to the nearest tenth. Two standard deviations from the mean:

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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