d. decide whether to reject or fail to reject the null hypothesis. e. interprete the decision in the context of the original claim

pping An employment information service claims the mean annual pay for full-time male workers over age 25 without a high school diploma is $22,300, The annual pay for a random sample of 10 full-time male workers over age 25 without a high school diploma is listed. At a = 0.05, test the claim that the mean salary is $22,300. Assume the population is normally distributed. sults 20.656 21.136 22,360 21,390 22,975 16.918 19. 151 23,193 24. 186 26.284 Its f (a) Write the claim mathematically and identify Ho and Ha or w Which of the following correctly states Ho and Ha ? ra.com O A. Ho: 1 # 22,300 O B. Ho: H = 22,300 O C. Ho H 2 22,300 er: Ha H= 22.300 H H 22,300 OF. Ho = 22,300 O0. T Haul # 22,300 Ha: US 22,300 Hu > 22,300 tes: (b) Find the critical value(s) and identify the rejection region(s). than n.03 What is(are) the critical value(s), to? In 0.0 0.5 d (Use a comma to separate answers as needed. Round to three decimal places as needed.) n ww Which of the following graphs best depicts the rejection region for this problem? Mus OA. O B. O C. Of Das reate