Test the claim that the proportion of men who own cats is significantly different than the proportion of women who own cats at the 0.2 significance level. The null and alternative hypothesis would be: pick one H0:pM=pFH0:pM=pF H1:pM>pFH1:pM>pF H0:μM=μFH0:μM=μF H1:μM<μFH1:μM<μF H0:pM=pFH0:pM=pF H1:pMμFH1:μM>μF H0:μM=μFH0:μM=μF H1:μM≠μFH1:μM≠μF   The test is:  (pick one)   right-tailed two-tailed left-tailed     Based on a sample of 60 men, 25% owned cats Based on a sample of 60 women, 50% owned cats The test statistic is:  (to 2 decimals) The p-value is:  (to 2 decimals) Based on this we:   (pick one)   Fail to reject the null hypothesis   Reject the null hypothesis

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2-Proportion Test

In a 2-proportion test, two separate proportions are measured at the same time, and their similarity is evaluated. It is also known as a 2-proportion z-test, and a comparison of two different proportions is done in this method.