In a family, having three children, there may be no girl, one girl, two girls or three girls. So, the probability of each is 1/4.

Question

State true or false and give the reason for Q. 1to Q. 4.

In a family, having three children, there may be no girl, one girl, two girls or three girls. So, the probability of each is 1/4.

Answer 1

False, because the outcomes are not actually, likely. For no girl, the outcome is bbb, for one girl, it is bgb, gbb, bbg, for two girls, it is bgg, ggb, gbg and for all girls, it is ggg.