Engineering Board Exam Reviewer · Basic Probability · medium

Two fair dice are rolled. What is the probability that the sum is greater than 8?

  1. 1/3
  2. 5/36
  3. 5/18
  4. 1/4

Answer

C. 5/18

Solution

Sums of 9,10,11,12 occur in 4+3+2+1=10 ways out of 36: 10/36= 518.

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