Question

two dice are thrown simultaneously then the probability of geeting sum 9 is​

Answer 1

Step-by-step explanation:

In two throws of a die, n(S) = (6 x 6) = 36.

Let E = event of getting a sum ={(3, 6), (4, 5), (5, 4), (6, 3)}.

P(E) =n(E)/n(S)=4/36=1/9.

Answer 2

Answer:

two dice are thrown simultaneously then the probability of geeting sum 9 is 4

Step-by-step explanation:

(3,6),(4,5),(5,4),(6,3)