Rainfall in inches from 10 stations are given as: 38, 40, 45, 53, 47, 43, 55, 48, 52, and 49. Can we say that variance of the distribution of rainfall of all stations from which the above sample of 10 stations was drawn is not greater than 20 square inches? Consider a level of significance α = 0.05. [Hint; Use Chi-square test with ν = n-1 degrees of freedom
Rainfall in inches from 10 stations are given as: 38, 40, 45, 53, 47, 43, 55, 48, 52, and 49. Can we say that variance of the distribution of rainfall of all stations from which the above sample of 10 stations was drawn is not greater than 20 square inches? Consider a level of significance α = 0.05. [Hint; Use Chi-square test with ν = n-1 degrees of freedom
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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Rainfall in inches from 10 stations are given as: 38, 40, 45, 53, 47, 43, 55, 48, 52, and 49. Can we say that variance of
the distribution of rainfall of all stations from which the above sample of 10 stations was drawn is not greater than 20
square inches? Consider a level of significance α = 0.05. [Hint; Use Chi-square test with ν = n-1 degrees of freedom
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