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Test the claim that the proportion of people who own cats is smaller than 30% at the 0.025 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 30% at the 0.025 significance level. The null and alternative hypothesis would be: H0:p20.3 H0:p,20.3 Hong 0.3 H1:p0.3 O O O H0:p:0.3 H0:u20.3 H0:,u,0.3 H1:p70.3 H1:p,0.3 O O O The test is: right-tailed two-tailed left-tailed O O 0 Based on a sample of 700 people, 27% owned cats (to 2 decimals) 2 decimals) Based on this we: 0 Reject the null hypothesis 0 Fail to reject the null hypothesis

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