15 and 16 please
Question 15 0/1 pt 5 10 ~ 99 8 Deta A sample of 146 men was taken and it was found that 37 owned cats. A sample of 147 women was taken and it was found that 25 owned cats. Test the claim that the proportion of men who own cats is different from than the proportion of women who own cats at the 0.05 significance level. Claim: Select an answer | which corresponds to |Select an answer v Opposite: Select an answer | which corresponds to |Select an answer v The test is: Select an answer v tor The test statistic is: z = Select an answer | (to 2 decimals) The p-value is: Select an answer | (to 4 decimals) Based on this we: Select an answer Conclusion There Select an answer | appear to be enough evidence to support the claim that the proportion of men who own cats is different from than the proportion of women who own cats. Submit Question Question 16 0/1 pt 9 10 99 @ Details Simple random samples of high-interest mortgages and low-interest mortgages were obtained. For the 29 high-interest mortgages, the borrowers had a mean FICO score of 654 and a standard deviation of 35. For the 38 low-interest mortgages, he borrowers had a mean FICO credit score of 665 and a standard deviaiton of 41. Test the claim that the mean FICO score of borrowers with high-interest mortgages is lower than the mean FICO score of borrowers with low-interest mortgages at the . 10 significance level. Claim: Select an answer | which corresponds to Select an answer Opposite: Select an answer v | which corresponds to |Select an answer The test is: Select an answer The test statistic is: t = Select an answer v) The critical value is: Select an answer Based on this we: |Select an answer Conclusion There | Select an answer v ] appear to be enough evidence to support the claim that the mean FICO score of borrowers with high-interest mortgages is lower than the mean FICO score of borrowers with low-interest mortgages. Submit