Solve the Problem $\frac { 1 } { 2 }$ B) $\frac { 2 } { 3 }$

Multiple Choice

Solve the problem.
-A family has three children. What is the probability that two of the children are boys?

A) $\frac { 1 } { 2 }$
B) $\frac { 2 } { 3 }$
C) $\frac { 3 } { 8 }$
D) $\frac { 2 } { 8 }$