The following data represent the pH of rain for a random sample of 12 rain dates in a particular region. A normal probability plot suggests the data could come from apopulation that is normally distributed. A boxplot indicates there are no outliers. The sample standard deviation is s = 0.335. Construct and interpret a 95% confidenceinterval for the standard deviation pH of rainwater in this region.4.505.245.064.774.664.675.654.675.094.834.724.54Click the icon to view the table of critical values of the chi-square distribution.Select the correct choice below and fill in the answer boxes to complete your choice.(Use ascending order. Round to three decimal places as needed.)O A. There is 95% confidence that the population standard deviation is betweenandO B. If repeated samples are taken, 95% of them will have the sample standard deviation betweenandO C. There is a 95% probability that the true population standard deviation is betweenand

It is given that the sample standard deviation is 0.335.

Answered: The following data represent the pH of…

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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