An ordinary (fair) die is a cube with the numbers 1 through 6 on the sides (repr

Question

An ordinary (fair) die is a cube with the numbers 1 through 6 on the sides (represented by painted spots). Imagine that such a die is rolled twice in succession and that the face values of the two rolls are added together. This sum is recorded as the outcome of a single trial of a random experiment. Compute the probability of each of the following events Event A: The sum is greater than 6. Event B: The sum is not divisible by 5 and not divisible by 6 Write your answers as exact fractions P(B) Clear Undo Help

Explanation / Answer

Event A :

Total outcome = 6 *6 = 36

Sum greater than 6 = 21

hence

P(A) = 21/36

P(A) = 7/12

==========

P(B) = 22/36

=11/18

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