Question

In a family of three children, the probability of having at least one
3
boy is

​

Answer 1

Answer:

1/3

Step-by-step explanation:

• probability= no. of favorable event/total no. of event
• probability to get at least one boy= 1/3

Answer 2

Answer:

Step-by-step explanation

The possible outcomes are: ggg, bbb, gbb, ggb, gbg, bgg, bbg, bgb.

therefore, p(of 3 boys) = No of outcomes having 3 boys

                                              total no of outcomes

                                      = 1/8