Yeatman Co$.$ is considering an investment that will have the following sales, variable costs, and fixed operating costs:

$\backslash$table$[[,$Year $1,$Year $2,$Year $3,$Year $4],[$Unit sales,$3,000,3,250,3,300,3,400],[$Sales price,$$17\mathrm{.}25,$$$17\mathrm{.}33,$$$17\mathrm{.}45,$$$18\mathrm{.}24$