Question 362596
Find the zscore for 13 and 16.
{{{z=(x-mu)/sigma}}}
{{{z[1]=(13-15)/1.75}}}
{{{z[2]=(16-15)/1.75}}}
Then find {{{P(z[1])}}} and {{{P(z[2])}}}
.
.
.
{{{P(13<x<16)=P(z[2])-P(z[1])}}}