Question

A father has 4 children. What is the probability that exactly 2 of them are boys? (1) 3/8 (2) 5/8 (3) 1/2 (4) 7/8 (5) 1/4

Answer 1

I think it's 1/2 because probability=favourable outcomes/total outcomes=2/4=1/2

Answer 2

(3) 1/2 because 4 children & 2 boys it means half of the whole children means the probability is 50% so it can be written as 1/2.