SOLUTION: Let x determine a random variable, and use your knowledge of probability to prepare a probability distribution. (Hint: Probability Distributions; Expected Value) two dice are

Question 932878: Let x determine a random variable, and use your knowledge of probability to prepare a probability distribution. (Hint: Probability Distributions; Expected Value)

two dice are rolled and the total number of points is recorded. Solve
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
___1_2_3__4__5__6
1|_2_3_4__5__6__7
2|_3_4_5__6__7__8
3|_4_5_6__7__8__9
4|_5_6_7__8__9_10
5|_6_7_8__9_10_11
6|_7_8_9_10_11_12
....
Expected = 2(1/36) + 3(2/36) + 4(3/36) ....+ 12(1/36))
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