# math

posted by
**Cheril** on
.

Below is a sample space for a family with 3 children. BGG stands for the oldest child being a boy, the middle child a girl, and the youngest a girl. Use the sample space to answer the question:What is the probability (in simplest form) that the middle child is a boy? _____

Sample Space

BBB

BBG

BGB

BGG

GBB

GBG

GGB

GGG