(a) Write the ctaim mathematically and identify H0 and Ha. (b) Find the critical value(s) and identify the rejection region(s). (c) Find the standardized test statistic. (d) Decide whether to reject or fail to reject the null hypothesis. In a sample of 1000 home buyers, you find that 489 home buyers found their real estate agent through a friend. At a = 0.08. can you reject the claim that 46% of home buyers find their real estate agent through a friend? (a) Which Of the following correctly States Ho and H3? 0 A. Ha:p=0.46 o e. Ho:p20.46 Ha: p>0.46 Ha: p0.46 Ha: [320.46 (b) What is (are) the critical value(s) 107 10 = (Use a comma to separate answers as needed. Round to two decimal places as needed.) wnim ofthe following graphs has the rejection region(s) shaded wreath/2 OA. oe. Q Q Q Q I14 I2: \"no In a In (c) What is the standardized test statistic? z = (Round to two decimal places as needed.) (d) Which of the following is the correct conclusion for the test? 0 A. Reject \"0- There is enough evidence to reject the claim that 46% of buyers nd their real estate agent through a friend' O C. Fail to reject Ho, There is enough evidence to reject the claim that 46% of buyers find their real estate agent through a friend. 0 c. Ho: p=0.46 Ha:p$0.46 o F. H0: p>u.4s Ha:pSO.46 pp IS'. 0 B. Reject Ho. There is not enough evidence to reject the claim that 46% of buyers find their real estate agent through a friend. 0 D. Fail to reject H0, There is not enough evidence to reject the claim that 46% of buyers nd their real estate agent through a friend