elpThe following data represent the pH of rain for a random sample of 12 rain dates. A normalprobability plot suggests the data could come from a population that is normally distributed. Aboxplot indicates there are no outliers. Complete parts (a) through (d) below.(a) Determine a point estimate for the population mean.A point estimate for the population mean is 5.04.(Round to two decimal places as needed.)5.205.025.435.724.574.76and(b) Construct and interpret a 95% confidence interval for the mean pH of rainwater. Select the correct choice below and fill in the answer boxes tocomplete your choice.(Use ascending order. Round to two decimal places as needed.)O A. There is 95% confidence that the population mean pH of rain water is between andO B.There is a 95% probability that the true mean pH of rain water is between andO C.If repeated samples are taken, 95% of them will have a sample pH of rain water between5.244.744.56Clear all4.805.195.30Check answer

5.205.725.244.805.024.574.745.195.434.764.565.30

Answered: elp The following data represent the pH…

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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