What are the economic order quantity? (choose the best answer) 150 units 75 units 100 units 125 units What are the annual inventory holding costs if the firm orders 200 units per order? $100 $15, 000 $7500 The correct answer is not given What is the standard deviation of demand during lead times? 10 units 16 units 20 units 40 units The correct answer is not given What trade offs are associated with determining the optimal order quantity? Inventory holding costs versus ordering costs Expected cost of overage versus expected cost of underage Cost of holding safety stock inventory versus the cost of a stock out Item cost versus inventory holding cost All of the above Which of the following is NOT associated with ABC Inventory Analysis? A relatively small percentage of stocked items accounts for the majority of sales All items should be monitored and controlled equally to maximize profits and s Items are classified according to annual cost or volume usage. Can be used to set the frequency of cycle counting