$2$

In a slow year, Deutsche Burgers will produce $3\mathrm{.}8$ million hamburgers at a total cost of $$5\mathrm{.}3$ million. In a good year, it can produce $7\mathrm{.}6$ million hamburgers at a total cost of $$6\mathrm{.}6$ million.

a$.$ What are the fixed costs of hamburger production?

Note: Enter your answer in millions rounded to $1$ decimal place. Do not round intermediate calculations.

b$.$ What are the variable costs when the firm produces $3\mathrm{.}8$ million hamburgers?

Note: Enter your answer in millions rounded to $1$ decimal place. Do not round intermediate calculations.

c$.$ What is the average cost per burger when the firm produces $1\mathrm{.}90$ million hamburgers?

Note: Round your answer to $2$ decimal places. Do not round intermediate calculations.

d$.$ What is the average cost when the firm produces $3\mathrm{.}8$ million hamburgers?

Note: Round your answer to $2$ decimal places. Do not round intermediate calculations.

$\backslash$table$[[$a$.$ Fixed cost,,million$],[$b$.$ Variable cost,,million$],[$c$.$ Average cost per burger,,$],[$d$.$ Average cost per burger,,$]]$