Company uses 800 units of a product per year year and order costs of $300 per order. It takes a safety stock of 5 days usage in inventory.

Wear A Mask (WAM) uses a continuous review system and operates 52 weeks per year with the following characteristics: Demand (d) = 52,505 units/week Ordering cost (S) = $55.00/order Holding cost (H) = $2.50/unit/year ■ Lead time (L) = 3 week(s) Cycle-service level = 90%, z = 1.28 ▪ Demand is normally distributed, with a standard deviation of weekly demand of 103 units. ■ ▪ Current on-hand inventory is 1,040 units, with no scheduled receipts and no backorders. What is the optimal order quantity? (Enter your response rounded to nearest whole number.)

Inventory Control – Definitions, Objectives and Activities

Sunrise Garden Center buys 425 bags of fertilizer per month for feeding and weeding lawns. The ordering cost is $15.00. Holding cost is $0.10 per bag per year. a. How many bags should Sunrise order at a time? Sunrise should order bags at a time. (Enter your response rounded to the nearest whole number.) b. What is the time between orders? The time between orders is months. (Enter your response rounded to one decimal place.)

10.5 An SKU has an annual demand of 10,000 units, each costing $20, ordering costs are $80 per order, and the cost of carrying inventory is 25%. Calculate the EOQ in units and then convert to dollars.

If D = 7,800 per month, S = $46 per order, and H= $2.50 per unit per month, a) What is the economic order quantity? The EOQ is units (round your response to the nearest whole number).

University of Florida football programs areprinted 1 week prior to each home game. Attendance averages90,000 screaming and loyal Gators fans, of whom two-thirdsusually buy the program, following a normal distribution, for$4 each. Unsold programs are sent to a recycling center thatpays only 10 cents per program. The standard deviation is5,000 programs, and the cost to print each program is $1.a) What is the cost of underestimating demand for eachprogram?b) What is the overage cost per program?c) How many programs should be ordered per game?d) What is the stockout risk for this order size?

If no safety stock is required, what would the re-order point be?

4) Rane Brake Linings gathered information for its brake lining components as presented in the table below. How would the firm classify these items according to an ABC classification system?   Initial Information Part # Unit Cost Annual Demand 10 10 200 11 30 125 12 9 100 13 12 5000 14 50 195 15 6 300 16 100 70

(1) An architect firm uses an average of 60 boxes of copier paper a day. The firm operates 280 days a year.Storage and handling costs for the paper are $30 a year per box, and its costs approximately $60 to orderand receive a shipment of paper.(a) What quantity order size would minimize the total annual inventory cost?________________________________________________________________________________(b) Determine the minimum total annual inventory cost.________________________________________________________________________________(c) The office manager is currently using an order size of 300 boxes. The partners of the firm expect theoffice to be managed "in a cost-efficient manner." Would you recommend the manager to use yourquantity from part (a) rather than 300 boxes? _______.Justify your answer (by determining the total annual inventory cost for 300 boxes):_____________________________________________________________________________