The heights (in inches) of 20 randomly selected adult males are listed below. Construct a 99% confidence interval for the variance, of.7072717069736968707167717074696871717172.....O A. (21.61,69.06)В. (1.47,8.27)C. (1.35,8.43)D. (2.16,71.06)

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Answered: The heights (in inches) of 20 randomly…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The heights (in inches) of 20 randomly selected adult males are listed below. Construct a 99% confidence interval for the variance, o?. 70 72 67 71 70 74 69 68 71 71 71 72 71 70 69 73 69 68 70 71 O A. (21.61,69.06) O B. (1.47,8.27) Oc. (1.35,8.43) O D. (2.16,71.06)