Question

Two dices are rolled out simultaneously find the
probability of getting

( 10 as the sum of numbers on the bath dices
the sum less than u
(A) getting the sum less than 4
​

Answer 1

favourable outcomes = {(6,4);(4,6);(5,5)}

P(10 as sum) = 3/12 = 1/4

favourable outcomes = {(1,2);(1,1);(2,1)}

P(sum less than 4 ) = 3/12 = 1/4