Diagnostic Suppliles has expected sales of 152.100 units per year, carrying costs of $4 per unit, and an ordering cost of $8 per order. a. What is the economic ordering quantity? Economic ordering quantity units b-1. What Is the average Inventory? Average inventory units b-2. What Is the total carrying cost? Total carrying cost Assume an additional 40 units of Inventory will be required as safety stock -1 What will the new average Inventory be? Average inventory units -2. What will the new total carrying cost be? Total carrying cost