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Test the claim that the proportion of people who own cats is smaller than 90% at the 0.005 significance level. The null and alternative hypothesis

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Test the claim that the proportion of people who own cats is smaller than 90% at the 0.005 significance level. The null and alternative hypothesis would be: Ho:p 2 0.9 Ho: / 2 0.9 Ho: M 0.9 H1:p # 0.9 H1 :p > 0.9 H1:u # 0.9 O O O The test is: left-tailed two-tailed right-tailed Based on a sample of 100 people, 83% owned cats The p-value is: (to 2 decimals) Based on this we: O Reject the null hypothesis O Fail to reject the null hypothesis

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