Harris Company manufactures and sells a single product.

Required:

$1.$

A partially completed schedule of the company$$s total and per unit costs over the relevant range of $56,000$ to $96,000$ units produced and sold annually is given below: Complete the schedule of the company$$s total and unit costs. $($Round the variable cost and fixed cost to $2$ decimal places.$)$

$2.$

Assume that the company produces and sells $86,000$ units during the year at a selling price of $$7\mathrm{.}84$ per unit. Prepare a contribution format income statement for the year.