Question

When two dice are rolled find the probability that its total sum is 8​

Answer 1

Answer:

(1,1) (1,2) (1,3) (1,4) (1,5) (1,6)

(2,1) (2,2) (2,3) (2,4) (2,5) (2,6)

(3,1) (3,2) (3,3) (3,4) (3,5) (3,6)

(4,1) (4,2) (4,3) (4,4) (4,5) (4,6)

(5,1) (5,2) (5,3) (5,4) (5,5) (5,6)

(6,1) (6,2) (6,3) (6,4) (6,5) (6,6)

Total outcome = 36

Favourable outcome when total sum is 8 = 5 {(6,2) (5,3) (4,4) (3,5) (2,6)}

P (total sum is 8)=5/36