Use technology to construct the confidence intervals for the population variance o2 and the population standard deviation o. Assume the sample is taken from a normally distributed population. c 0.98, s2 21.16, n 29 The confidence interval for the population variance is (Round to two decimal places as needed.) The confidence interval for the population standard deviation is (Round to two decimal places as needed.)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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my statistics book does show any examples of how to solve for confidence intervals for varience. I have no idea what I'm supposed to do here.

Use technology to construct the confidence intervals for the population variance o2 and the population standard deviation o. Assume the sample is taken from a
normally distributed population.
c 0.98, s2 21.16, n 29
The confidence interval for the population variance is
(Round to two decimal places as needed.)
The confidence interval for the population standard deviation is
(Round to two decimal places as needed.)
Transcribed Image Text:Use technology to construct the confidence intervals for the population variance o2 and the population standard deviation o. Assume the sample is taken from a normally distributed population. c 0.98, s2 21.16, n 29 The confidence interval for the population variance is (Round to two decimal places as needed.) The confidence interval for the population standard deviation is (Round to two decimal places as needed.)
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