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You are testing the claim that the proportion of men who own cats is larger than the proportion of women who own cats. You sample

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You are testing the claim that the proportion of men who own cats is larger than the proportion of women who own cats. You sample 7'0 men, and 47 own cats+ You sample 130 women, and 123 own cats+ Find the test statistic. rounded to two decimal places. Test the claim that the mean GPA of night students is larger than the mean GPA of day students at the 0.005 significance level. The null and alternative hypothesis would be: Ho: PN PD HO : UN - UD HO: UN = UD HO: UN > UD HO:PN = PD Ho : PN 2 PD H1:PN > PD H1 : UN > UD HI:UN # UD HI:UN

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