Spencer Industries annually buys 900,000 units of Part XY. The EOQ is 2,000 units. Spencer Industry's average usage equals 3,000 units/day (900,000 units/300 working days) and the average lead-time for ordering Part XY is 8 days. 48. h 42. What is the reorder point with no variability in either usage or lead- time? a. 21,000 units b. 22,000 units c. 23,000 units d. 24,000 units 49.43. What is the level of safety stock if usage could be as high as 3,200 units/day? a. 1,200 units b. 1,400 units c. 1,600 units d. 1,800 units 50. 44. What is the level of safety stock if lead-time could be as high as 10 days? 8 6,000 units b. 7.000 units