Function that computes and draws the area between two user specified values in a user specified normal distribution with a given mean and standard deviation
normarea(lower = -Inf, upper = Inf, m, sig)Arguments
- lower
the lower value
- upper
the upper value
- m
the mean for the population
- sig
the standard deviation of the population
Examples
normarea(70, 130, 100, 15)
# Finds and P(70 < X < 130) given X is N(100,15).