In a high school, the average class size ofnine math class was 26.1 with a standarddeviation of 6.21. Find the 99%confidence interval of the true mean classsize. Show all your work for or explainhow you obtained your answer in thespace provided below. V

We have given that, Sample mean (x̄) = 26.1, standard deviation (s) = 6.21 and sample size (n) = 9…

Answered: in a nigh school, the average class…

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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in a nigh school, the average class size of nine math class was 26.1 with a standard deviation of 6.21. Find the 99% confidence interval of the true mean class size. Show all your work for or explain how you obtained your answer in the space provided below. V