Question 2 Test the claim that the proportion of men who own cats is smaller than 70% at the 10 significance level. The
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Question 2 Test the claim that the proportion of men who own cats is smaller than 70% at the 10 significance level. The
Question 2 Test the claim that the proportion of men who own cats is smaller than 70% at the 10 significance level. The null and alternative hypothesis would be: Ho: p = 0.7 Ho: p = 0.7 Ho: = 0.7 Ho:p = 0.7 Ho: 4 = 0.7 Ho: = 0.7 Hip > 0.7 Hp <0.7 H1: >0.7 H1:P +0.7 H170.7 H1:4 < 0.7 O O o The test is: two-tailed left-tailed right-tailed Based on a sample of 50 people, 66% owned cats The test statistic is: (to 2 decimals) The critical value is: (to 2 decimals) Based on this we: Fail to reject the null hypothesis Reject the null hypothesis
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