What is the probability that Jennifer will have two sons out of her three children? Assume that boy and girl babies are equally likely.Disregard the likelihood that there are more male births and that there is a higher infant mortality rate for boys.Your simulation should use at least 10 runs.
A) $\frac { 1 } { 4 }$
B) $\frac { 3 } { 8 }$
C) $\frac { 1 } { 2 }$
D) $\frac { 5 } { 8 }$
E) $\frac { 1 } { 8 }$

Question

Quizplus · Accepted Answer

The probability of having two sons out of three children, assuming equal likelihood for boy and girl births, can be calculated by considering all possible outcomes. There are $2^3 = 8$ possible outcomes (BBB, BBG, BGB, GBB, BGG, GBG, GGB, GGG), and 3 of these outcomes contain exactly two boys (BBG, BGB, GBB). Therefore, the probability is $\frac{3}{8}$.

What Is the Probability That Jennifer Will Have Two Sons 14\frac { 1 } { 4 }41​

What Is the Probability That Jennifer Will Have Two Sons $\frac { 1 } { 4 }$