Multiple Choice Question 62 Sheffield Corp. incurred the following costs for 60000 units Variable costs $360000 Fixed costs 392000 Sheffield has received a special order from a foreign company for 3000 units. There is suicient capacity to fillte order without jeopardizing regular sales. iling the order will require spending an additional $4200 for shipping. If Sheffield wants to earn $6000 on the order, what should the unit price be? $15.90 $9.90 $9.40 $8.00