Use the normal distribution to approximate the desired probability.
-Find the probability of selecting exactly 4 girls.
A)0.022
B)0.061
C)0.122
D)0.001

Question

Quizplus · Accepted Answer

The normal distribution can be used to approximate the binomial distribution when the sample size is large and the probability of success is not too close to 0 or 1. The probability of selecting exactly 4 girls is approximately 0.061.

Use the Normal Distribution to Approximate the Desired Probability