Test the claim that the proportion of people who own cats is significantly different from 20% at the 0.01 significance level.The null and alternative hypothesis would be:- \( H_0: p = 0.2 \)- \( H_1: p \neq 0.2 \) The test is:- [ ] left-tailed- [ ] right-tailed- [x] two-tailedBased on a sample of 500 people, 13% owned cats.The test statistic is: [______] (to 2 decimals)The p-value is: [______] (to 2 decimals)Based on this we:- [ ] Fail to reject the null hypothesis- [ ] Reject the null hypothesis

The given data is as follows:Significance level, Sample size, Sample proportion,

Answered: Test the claim that the proportion of…

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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Test the claim that the proportion of men who own cats is significantly different than 15% at the 0.01 significance level. The null and alternative hypothesis would be: Ho:p 0.15 Ho:p= 0.15 Ho:u = Ho:u= Ho:= Ho:p 0.15 o H1:p> 0.15 H:p H:p# H: < H:p 0.15 |3D %3D O.
Test the claim that the proportion of men who own cats is significantly different than 90% at the 0.02 significance level. The null and alternative hypothesis would be: Ho: 0.9 Ho:p = 0.9 Ho:μ = 0.9 Ho:p = 0.9 Ho:μ = 0.9 Ho:p = 0.9 H₁1:μ 0.9 H₁:p> 0.9 = The test is: two-tailed right-tailed left-tailed Based on a sample of 45 people, 99% owned cats The test statistic is: The positive critical value is: Based on this we: O Reject the null hypothesis O Fail to reject the null hypothesis (to 2 decimals) (to 2 decimals)
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Test the claim that the proportion of people who own cats is larger than 90% at the 0.005 significance level. The null and alternative hypothesis would be: Ho: ≤0.9 Ho:p ≤ 0.9 Ho: p=0.9 Ho: ≥ 0.9 Ho: = 0.9 Ho:p> 0.9 H₁: 0.9 H₁:p > 0.9 H₁:p # 0.9 H₁: < 0.9 H₁0.9 H₁ :p < 0.9 The test is: right-tailed left-tailed two-tailed Based on a sample of 200 people, 91% owned cats The p-value is: Based on this we: O Fail to reject the null hypothesis Reject the null hypothesis (to 2 decimals)
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Consider a sample of 47 football games, where 30 of them were won by the home team. Use a 0.10 significance level to test the claim that the probability that the home team wins is greater than one-half. Identify the null and alternative hypotheses for this test. Choose the correct answer below. OA. Ho:p>0.5 H₁: p=0.5 OB. Ho: p=0.5 H₁: p0.5 OD. Ho: p=0.5 H₁: p=0.5 KE Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is (Round to two decimal places as needed.) Identify the P-value for this hypothesis test. The P-value for this hypothesis test is (Round to three decimal places as needed.) Identify the conclusion for this hypothesis test. OA Reject Ho. There is not sufficient evidence to support the claim that the probability of the home team winning is greater than one-half. OB. Fail to reject Ho. There is not sufficient evidence to support the claim that the probability of the home team winning is greater than one-half. OC. Fail to reject…

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