Exercise

# Plotting normal distributions

A certain restaurant chain has been collecting data about customer spending. The data shows that the spending is approximately normally distributed, with a mean of $3.15 and a standard deviation of $1.50 per customer.

Instructions

**100 XP**

- Import
`norm`

from`scipy.stats`

,`matplotlib.pyplot`

as`plt`

, and`seaborn`

as`sns`

. - Generate a normal distribution sample with mean
`3.15`

and standard deviation`1.5`

. - Plot the sample generated.