3rd D To the right are the outcomes that are possible when a couple has three children. Assume that boys and girls are equally likely, so that the eight simple events are equally likely. Find the probability that when a couple has three children, there is exactly 1 boy. 1st 2nd boy - boy - boy boy boy boy girl girl boy - girl girl - boy girl boy - boy - girl girl - girl girl boy - boy girl girl girl What is the probability of exactly 1 boy out of three children? |(Type an integer or a simplified fraction.)

A class consists of 18 boys and 16 girls. The teacher will randomly choose three students to be on a special committee. What is the probability that more girls are on the committee than boys?

A sculpted needs to make 3 wood sculptures to exhibit at an art gallery. There is a probability of 0.80 that every piece of wood he carved will be good enough to be a part of the exhibit. What is the probability that he needs to carve 5 or less pieces of wood in order to produce 3 good wood sculptures for the art gallery?

A golf ball is selected at random from a golf bag. If the golf bag contains 4 green ​balls, 7 red ​balls, and 7 brown ​balls,   find the probability of the following event.   The golf ball is green or red?