Consider the hypothesis statement to the right using a=0.10 and the data to the right from two independent samples. Họi H -H250 Hi H-H2 >0 X, = 88 o, = 24 n = 45 a) Calculate the appropriate test statistic and interpret the result. b) Calculate the p-value and interpret the result. Click hero to view page 1 of the standard normal table, Click here to viow page 2 of the standard normal table, * = 77 02 = 18 ng = 55 a) The test statistic is 2.54 (Round to two decimal places as needed.) Determine the appropriate critical value(s). The critical value(s) is(are) 1.28. (Round to two decimal places as needed. Use a comma to separate answers as needed.) Since the test statistic falls in the rejection region, reject Ho. There is sufficient evidence to conclude that the mean of population 1 is greater than the mean of population 2. b) The p-value is (Round to three decimal places as needed.)

Use the attached image to answer the question:   Use the data above to construct a bivariate table and explore if there is an association between one’s education and attitudes toward cohabitation. Is there an association? Describe the pattern of association.   Assuming that this is a random sample, test a hypothesis (use α = 0.01) that there is an association between one’s education and attitudes toward cohabitation in the population. Show all your work (state the hypotheses, find the critical value, compute the test statistics, state a conclusion) and write one sentence summarizing the results. (Extra-credit: find the p-value).   Is this association weak, moderate or strong? Compute and interpret the appropriate statistic.

Complete parts (a) and (b) below. Click here to view Page 1 of the table of areas under the standard normal curve. Click here to view Page 2 of the table of areas under the standard normal curve. a. The test statistic in a right-tailed test is z= 1.71. Determine the P-value and decide whether, at the 5% significance level, the data provide sufficient evidence to reject the null hypothesis in favor of the alternative hypothesis. The P-value is (Round to three decimal places as needed.) This P-value V sufficient evidence to reject the null hypothesis in favor of the alternative hypothesis because it is V the significance level. b. The test statistic in a right-tailed test is z= - 0.82. Determine the P-value and decide whether, at the 5% significance level, the data provide sufficient evidence to reject the null hypothesis in favor of the alternative hypothesis. The P-value is (Round to three decimal places as needed.) This P-value sufficient evidence to reject the null hypothesis in…

Please refer to the image attached. tnx

Please answer and show all work. Thank you!!!