Question list Question 1 Question 2 0 Question 3 Question 4 Question 5 l6 An employment information service claims the mean annual salary for senior level product engineers is $97,000. The annual salaries (in Annual Salaries dollars) for a random sample of 16 senior level product engineers are 100,746 96,319 93,516 shown in the table to the right. At or = 0.01, test the claim that the mean 82,442 74,212 77.034 salary is $97,000. Complete parts (a) through (e) below. Assume the 102,361 76.136 104.053 population is normally distributed. 91,063 82,155 35.012 81,025 103,953 110,274 (3) Identify the claim and state H0 and Ha. Ho:| vl v|: Ha: v|_v|: (Type integers or decimals. Do not round.) The claim is the |:| hypothesis. (b) Use technology to nd the critical value(s) and identify the rejection region(s). The critical value(s) islare t0 = D. (Use a comma to separate answers as needed. Round to two decimal places as needed.) Choose the graph which shows the rejection region. Choose the graph which shows the rejection region. O A. OB. O C. OD. + + + - to to t to 0 to -4 to -4 0 (c) Find the standardized test statistic, t. The standardized test statistic is t = (Round to two decimal places as needed.)(d) Decide whether to reject or fail to reject the null hypothesis. Ho because the standardized test statistic in the rejection region. (e) Interpret the decision in the context of the original claim. There enough evidence at the % level of significance to the claim that the mean annual salary for senior level product engineers is (Type integers or decimals. Do not round.)(a) Identify the claim and state Ho and Ha. Hot (Type integ s. Do not round.) The claim i: to = (Use a com e answers as needed. Round to two deci Choose the S shows the rejection region. O A. O B. +(a) Identify the claim and state Ho and Ha. Ho: Hai (Type cimals. Do not round.) The c hypothesis. H (b) U: to find the critical value(s) and identify t The c 02 is/are to = (Use parate answers as needed. Round to t p Choo hich shows the rejection region. OA O B.(a) Identify the claim and state Ho and Ha. Hot (Type integ s. Do not round.) The claim i: hypothesis. (b) Use tec the critical value(s) and i The critical (Use a com e answers as needed. Rou + 2The claim is the hypothesis. (b) Use technolo blue The critical value Use a comma to null need Choose the grap alternative action(d) Decide whether to reject or fail to reject the null hypothesis. ':| HD because the standardized test statistic |:| in the rejection region. i in the context of the original claim. vidence at the |:|% level of significance to the claim that the mean annual Reject : )duct engineers is _ $D. (Type integers or decimals. Do not ' Fail to reject (d) Decide whether to reject or fail to reject the null hypothesis. Ho because the standardized test statistic in the rejection region. (e) Interpret the decision in the context of the original claim There enough evidence at the % level of signif the claim that the mean annual is salary for senior level product engineers is (Type integers or decimals. Do not round.) is not(d) Dec iect or fail to reject the null hypothesis. is 139 the standardized test statistic El in the rejection region. is not (9) Inte l in the context of the original claim. the claim that the mean annual $|:|. (Type integers or decimals. Do not There ':' enough evidence at the |:|% level of significance to salary for senior level product engineers is round.) (d) Decide whether to reject or fail to reject the null hypothesis. support Ho because the standardized test statistic in reject (e) Interpret the decision in the context of the original claim. There enough evidence at the % level of significance to the claim that the mean annual salary for senior level product engineers is (Type integers or decimals. Do not round.)equal to (c) Find the standardized test statistic, t. not equal to The standardized test statistic is t= (Round to two decimal places as needed.) greater than (d) Decide whether to reject or fail to reject greater than or equal to Ho because the standardize on region. less than (e) Interpret the decision in the context of th less than or equal to There enough evidence at the he claim that the mean annual salary for senior level product engineers is $ (Type integers or decimals. Do not round.)