A restaurant bakes its own bread for a cost of $152 per unit (100 loaves), including fixed costs of $36 per unit. A proposal is offered to purchase bread from an outside source for $105 per unit, plus $9 per unit for delivery. Prepare a differential analysis dated July 7 to determine whether the company should Make Bread (Alternative 1) or Buy Bread (Alternative 2), assuming that fixed costs are unaffected by the decision. If an amount is zero, enter " 0 ". For those boxes in which you must enter subtracted or negative numbers use a minus sign. Determine whether the company should make (Alternative 1 ) or buy (Alternative 2 ) the bread