Exercise

Exercise 3. Distribution of female heights - 3

Assume the distribution of female heights is approximated by a normal distribution with a mean of 64 inches and a standard deviation of 3 inches. If we pick a female at random, what is the probability that she is between 61 and 67 inches?

Instructions

100 XP

Use pnorm to define the probability that a randomly chosen woman will be shorter than 67 inches.
Subtract the probability that a randomly chosen will be shorter than 61 inches.

Take Hint (-30 XP)