OP /Student PlayerTe aspx testid 5769274 oone Login I Unit Hypotheses Testing-M

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OP /Student PlayerTe aspx testid 5769274 oone Login I Unit Hypotheses Testing-M Take a Test-Lee ong x C The Manufacturer of A Certain... dvorites. MAT 220.3 Statistics IDMoD4 ONLINE (36 3Di1701 Test: POST UNIT 7 TEST Ch. 10 This Question 1 pt 4 of 10 (5 complete Y Suppose the null hypothesis is rejected. State the conclusion based on the results of the test. Three years ago, the mean price of a single-family home was $243,792. A real estate broker believes that the mean price has decreased since then. Which of the following is the correct conclusion? O A. There is sufficient evidence to conclude that the mean price of a single-family home has decreased. O B. There is not sufficient evidence to conclude that the mean price of a single-family home has decraased O C. There is not sufficient evidence to conclude that the mean price of a single-family home has not changed. n. There is suffi evidence to c dude that the mean price of a single-family home has not changed Click to select your answer & e e Lee XIong & I 4/20/17 6:57 PM Submit Tesl This Test: 10 pts possible Question Help 100% 3:57 PM 4/20/2017

Explanation / Answer

Ans: Option A.   

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