The numbers below represent daily customer counts from a sample of coffee shops.
Data set:
$92$, $75$, $81$, $97$, $102$, $85$, $94$, $76$, $88$, $90$, $100$
$83$, $105$, $95$, $89$, $110$, $78$, $87$, $91$, $99$, $84$, $101$
$106$, $93$, $82$, $86$, $97$, $104$, $92$, $88$, $80$, $107$, $96$
Construct a frequency distribution for the data set using six classes.
Draw a frequency polygon for the frequency distribution.