Andre Bray

Mathematics

29 August, 13:00

If two balanced die are rolled, the possible outcomes can be represented as follows.

(1,1)

(2,1)

(3,1)

(4,1)

(5,1)

(6,1)

(1,2)

(2,2)

(3,2)

(4,2)

(5,2)

(6,2)

(1,3)

(2,3)

(3,3)

(4,3)

(5,3)

(6,3)

(1,4)

(2,4)

(3,4)

(4,4)

(5,4)

(6,4)

(1,5)

(2,5)

(3,5)

(4,5)

(5,5)

(6,5)

(1,6)

(2,6)

(3,6)

(4,6)

(5,6)

(6,6)

Determine the probability that the sum of the dice is 4 or 12.