Using the python code below for a csv$.$file from scipy.stats import norm

import numpy as np

import matplotlib.pyplot as plt

x $=$ np$.$arange$(10,30,0\mathrm{.}1)$

sigma $=2$

print$(\text{'}$Mean :$\text{'},$ round$($x$.$mean$(),2),\text{'}$SD :$\text{'},$ sigma$)$

plt$.$plot$($x$,$ norm.pdf$($x$,$x$.$mean$(),$sigma$),\text{'}$r$1\text{'},$ lw$=2,$ alpha$=0\mathrm{.}5,$ label$=$'norm PDF$\text{'})$

plt$.$legend$($loc$=$'best'$)$

plt$.$show$()$