Canyon Dental Services is a specialized dental practice whose only service is filling cavities. Canyon has rec past nine months:

$\backslash$table$[[,\backslash$table$[[$Number of Cavities$],[$Filled$]],],[$Month$,475,$Total Cost$],[$January$,575,5,750],[$February$,350,6,250],[$March$,675,5,200],[$April$,500,6,500],[$May$,400,5,650],[$June$,625,5,250],[$July$,650,6,300],[$August$,450,6,000],[$September$,,5,450]]$

Required:

Use the high$-$low method to estimate total fixed cost and variable cost per cavity filled.

Using these estimates, calculate Canyon's total cost for filling $550$ cavities.

Complete this question by entering your answers in the tabs below.

Use the high$-$low method to estimate total fixed cost and variable cost per cavity filled.

Note: Round vour Variable cost ner unit to $2$ decimal nlaces.