A real estate agency says that the mean home sales price in City A is the same as in City B. The mean home sales price for 20 homes in City the population standard deviation is $25,877. The mean home sales price for 20 homes in City B is $112,277. Assume the population standa At a = 0.01, is there enough evidence to reject the agency's claim? Complete parts (a) through (d) below. O B. The mean home sales price in City A is greater than as in City B. O C. The mean home sales price in City A is less than in City B. O D. The mean home sales price in City A is not the same as in City B. Let City A be sample 1 and let City B be sample 2. Identify H, and H. Ho: H1 = H2 H3 H1 H2 (b) Find the critical value(s) and identify the rejection region. Select the correct choice below and fill in the answer box within your choice. (Round to two decimal places as needed.) O A. The critical values are zo = ± O B. The critical value is zo =. %3D

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