Test the claim that the proportion of people who own cats is smaller than 80% at the 0.025 significance level. The null and alternative hypothesis would be: Ho:p = 0.8 Họ:µ > 0.8 Ho:p < 0.8 Ho:µ < 0.8 Ho:µ = 0.8 Họ:p 2 0.8 H1:p + 0.8 Hị:µ < 0.8 H1:p > 0.8 Hị: µ > 0.8 H1:µ + 0.8 H1:p< 0.8 The test is: right-tailed two-tailed left-tailed Based on a sample of 500 people, 75% owned cats The p-value is: (to 2 decimals)

Test the claim that the proportion of people who own cats is smaller than 80% at the 0.025 significance level. The null and alternative hypothesis would be: Ho:p = 0.8 Họ:µ > 0.8 Ho:p < 0.8 Ho:µ < 0.8 Ho:µ = 0.8 Họ:p 2 0.8 H1:p + 0.8 Hị:µ < 0.8 H1:p > 0.8 Hị: µ > 0.8 H1:µ + 0.8 H1:p< 0.8 The test is: right-tailed two-tailed left-tailed Based on a sample of 500 people, 75% owned cats The p-value is: (to 2 decimals)

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Description: Test the claim that the proportion of people who own cats is smaller than 80% at the 0.025 significancelevel.The null and alternative hypothesis would be:Ho:p = 0.8 Họ:µ > 0.8 Ho:p 0

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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