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Take a Test https ps/www.mathal.com/Student)PlayerTestasptestid- 187803535Bicenterwin yes Elementary Statistics Online (Fall 2018/274-01 wilynette green &19/29/18 154 PM Quiz: Chapter 3 Review Quiz This Question: 1 pt Submit Qur 2 ot 11 (0 complete) This Quiz: 11 pts possible serve as the board's chairman, ranking member and treasuner Each member s equally ely member, and reasurer What is the probablity of A commitee has ten members Thene are three members thatl curmenly Three members ane randomly selected and assigned to be the new chairman ranking randomly selecing t the three members who cunently hold the pouitions ofchaiman anking member and treasurer and neassigning them to hir cument postions? The probability Round to four decimal places as needed)

Explanation / Answer

Total members = 10

We need to select 3 members. Here the order of selection is important, so we will use permutation.

Total number of ways for assigning = 10P3 = 10! / (10 - 3)! = 720

P(reassigning them to their previous positions) = 1 / 720 = 0.0014 (ans)

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