Question: Find the P-value for a left-tailed hypothesis test with a test statistic of z = - 1.37. Decide whether to reject Ho if the level

 Find the P-value for a left-tailed hypothesis test with a teststatistic of z = - 1.37. Decide whether to reject Ho ifthe level of significance is a = 0.10. P-value = (Round to

Find the P-value for a left-tailed hypothesis test with a test statistic of z = - 1.37. Decide whether to reject Ho if the level of significance is a = 0.10. P-value = (Round to four decimal places as needed.) State your conclusion. Choose the correct answer below. O Since P > a, fail to reject Ho- O Since Psa, fail to reject Ho. O Since P > a, reject Ho. O Since Psa, reject HoA credit card company claims that the mean credit card debt for individuals is greater than $4,900. You want to test this claim. You find that a random sample of 29 cardholders has a mean credit card balance of $5,110 and a standard deviation of $600. At a = 0.10, can you support the claim? Complete parts (a) through (e) below. Assume the population is normally distributed. - . U - O A. Ho: H > $4,900 O B. Ho: H > $4,900 O C. Ho: US $4,900 Ha: H $4,900 O D. Ho: H = $4,900 O E. Ho: H = $4,900 OF. Ho: H > $4,900 Ha: H # $4,900 Ha: H > $4,900 Ha : HIS $4,900 (b) Find the critical value(s) and identify the rejection region(s). What is(are) the critical value(s), to? to = 0 (Use a comma to separate answers as needed. Round to three decimal places as needed.) Determine the rejection region(s). Select the correct choice below and fill in the answer box(es) within your choice. (Round to three decimal places as needed.) O A. O C. to and t> OD. to (c) Find the standardized test statistic t. t=(Round to two decimal places as needed.) (d) Decide whether to reject or fail to reject the null hypothesis. O A. Fail to reject Ho because the test statistic is in the rejection region. O B. Fail to reject Ho because the test statistic is not in the rejection region. O C. Reject Ho because the test statistic is not in the rejection region. O D. Reject Ho because the test statistic is in the rejection region. (e) Interpret the decision in the context of the original claim. O A. At the 10% level of significance, there is not sufficient evidence to support the claim that the mean credit card debt is less than $4,900. O B. At the 10% level of significance, there is sufficient evidence to support the claim that the mean credit card debt is less than $4,900. O C. At the 10% level of significance, there is sufficient evidence to support the claim that the mean credit card debt is greater than $4,900. D. At the 10% level of significance, there is not sufficient evidence to support the claim that the mean credit card debt is greater than $4,900. Restart to install the latest WindoDecide whether the normal sampling distribution can be used. If it can be used, test the claim about the population proportion p at the given level of significance a using the given sample statistics. Claim: p 0.08 O D. The test cannot be performed. Determine the critical value(s). Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The critical value(s) is/are. (Round to two decimal places as needed. Use a comma to separate answers as needed.) O B. The test cannot be performed. Find the z-test statistic. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. z= (Round to two decimal places as needed.) O B. The test cannot be performed. What is the result of the test? O A. Fail to reject Ho. The data provide sufficient evidence to support the claim. O B. Reject Ho. The data provide sufficient evidence to support the claim. O C. Reject Ho- The data do not provide sufficient evidence to support the claim. O D. Fail to reject Ho. The data do not provide sufficient evidence to support the claim. O E. The test cannot be performed

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