Please help with missing boxes

Companion Computer Company has been purchasing carrying cases for its portable computers at a purchas nice of below full capacity, expected to be as follows ice of $60 per unit. The company, which is currently operating rbed unit costs to produce comparable carrying cases are charges factory overhead to production at the rate of 39% of direct labor cost. The Direct materials $29 Direct labor Factory overhead (39% of direct labor) 8.58 Total cost per unit $59.58 ir Companion Computer Company manufactures the carrying cases, fixed factony overhead costs will not increase and variable factory overhead costs associated with the if cases are expected to be 13% of the direct labor costs. a. Prepare a differential analysis dated February 24 to determine whether the company should make (Alternative 1) or buy (Alternative 2) the carrying case. If required, round your answers to two decimal places. If an amount is zero, enter zero "0. For those boxes in which you must enter subtracted or negative numbers use a minus oifferential Analysi Make Carrying Case (Alt. 1) or Buy Carrying Case (Alt. 2) 24 Make Carrying Case (Alternative 1) Case (Alternative 2) on Income (Alternative 2) Buy Carrying Differential Effect Sales Price Costs: 40 V Purchase price Direct materials per unit Direct labor per unit Variable factory overhead per unit Fixed factory overhead per unit 29 -22 Income (Loss)