those r the main question

One variable that impacts both cycle and safety inventory is a. Unit cost b. Demand e c. Customer service d. Lead time For the greeting card store baby photo album, the total annual supply chain cost would be closest to O a. $29,000 O b. $21,000 O $12,000 O d. $2,400 Agroting card store ses baby photo albums Demand is 40 units per month and set up cost in 52 Each unit costs $25 and there is an annual holding cost of 20% The economic order quantity would be closest to 4.31 Ob 20 Oc35 d.41