Test the claim about the population variance o² at the level of significance α. Assume the population is normallydistributed.Claim: o² ≥8.5; α = 0.102Sample statistics: s² = 7.78, n = 25Write the null and alternative hypotheses.Ho: 0² ≥ 8.5Ha: 0² < 8.5(Type integers or decimals. Do not round.)Calculate the standardized test statistic.x² = 21.97 (Round to two decimal places as needed.)Determine the P-value.P-value =(Round to three decimal places as needed.)

From the provided information, Claim σ2 ≥ 8.5, α = 0.10 Sample statistics: s2 = 7.78 , n = 25

Answered: Test the claim about the population…

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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