Wesley Utility Company uses 2,500 units per year which it stores at $0.50 per unit per annum. The cost to place an order is $100. a) Calculate: i. The economic order quantity (EOQ) b) If the company decides to make the items on its own machine with a potential capacity of 5,000 units per year, calculate: i. The economic order quantity (EOQ) ii. The annual ordering cost iii. The annual carrying cost

Wesley Utility Company uses 2,500 units per year which it stores at $0.50 per unit per annum. The cost to place an order is $100. a) Calculate: i. The economic order quantity (EOQ) b) If the company decides to make the items on its own machine with a potential capacity of 5,000 units per year, calculate: i. The economic order quantity (EOQ) ii. The annual ordering cost iii. The annual carrying cost

Purchasing and Supply Chain Management

6th Edition

ISBN:9781285869681

Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson

Publisher:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson

Chapter16: Lean Supply Chain Management

Section: Chapter Questions

Problem 10DQ: The chapter presented various approaches for the control of inventory investment. Discuss three...

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The chapter presented various approaches for the control of inventory investment. Discuss three additional approaches not included that might involve supply chain managers.
The forecasted annual demand for a company is 4000 units. It costs $200 each time an order is placed, and the annual costs of storage is $0.50 per unit. Calculate Ordering Costs per annum. a. 175 b. 50450 c. 1567 d. 447
The materials manager for a billiard ball maker must periodically place orders for resin, one of the raw materials used in producing billiard balls. She knows that manufacturing uses resin at a rate of 50 kilograms each day, and that it costs $.04 per day to carry a kilogram of resin in inventory. She also knows that the order costs for resin are $100 per order, and that the lead time for delivery is four days. If the order size was 1,000 kilograms of resin, what would be the average inventory level?
Company B sold 50% of the 5,000 items that it carried last week. There were 500 items for which some demand was not satisfied. What is the stockout probability for last week? A) 10% B) 50% C) 85% D) 28%
13.13 The TransCanada Lumber Company and Mill processes 10,000 logs annually, operating 250 days per year. Immediately upon receiving an order, the logging company's supplier begins delivery to the lumber mill at the rate of 60 logs per day. The lumber mill has determined that the ordering cost is $1600 per order, and the cost of carrying logs in inventory before they are processed is $15 per log on an annual basis. Determine the following: a. The optimal order size b. The total inventory cost associated with the optimal order quantity c. The number of operating days between orders d. The number of operating days required to receive an order
Catlea Merchandising is engaged in selling school shoesfor both boys and girls in their teenage years. Catlea needs 32,000 pairs of shoes in a year in order to satisfy the market demand. It costs ₱ 48 to place an order while ₱ 8 is needed to hold each quantity of shoe in Catlea's inventory. Upon checking on Catlea's supplier, it takes 8 days in between placing an order and eventually receiving it. a. Determine the Economic Order Quantityb. Determine the number of order per monthc. Determine the reorder point
Problem 20-36 (Algo) Palin’s Muffler Shop has one standard muffler that fits a large variety of cars. The shop wishes to establish a periodic review system to manage inventory of this standard muffler. Use the information in the following table to determine the optimal inventory target level (or order-up-to level). Annual demand 3,910 mufflers Ordering cost $ 75 per order Standard deviation of daily demand 6 mufflers per working day Service probability 87 % Item cost $ 27.00 per muffler Lead time 2 working days Annual holding cost 36 % of item value Working days 230 per year Review period 18 working days a. What is the optimal target level (order-up-to level)? (Use Excel's NORMSINV() function to find the correct critical value for the given α-level. Do not round intermediate calculations. Round "z" value to 2 decimal places and final answer to the nearest whole number.) Optimal target level_________________ b. If the…
Last year, the retailer’s weekly variance of demand was 200 units. The variance of orders was 500, 600, 750, and 1,350 units for the retailer, wholesaler, distributor, and manufacturer, respectively.a) Calculate the bullwhip measure for the retailer.b) Calculate the bullwhip measure for the wholesaler.c) Calculate the bullwhip measure for the distributor.d) Calculate the bullwhip measure for the manufacturer.e) Which firm appears to be contributing the most to the bull-whip effect in this supplychain?
Barangay Punta Princesa is trying to decide between two alternative order plans for its inventory of face masks. Irrespective of the plan to be followed, demand for the item is expected to be 1,000 units annually. Under Plan A, Barangay Punta Princesa through their purchasing officer is using a digital platform for ordering: order costs would be Php 40 per order. Inventory holding costs (carrying costs) would be Php 100 per unit per annum. Under Plan B order costs would be Php 30 per order. And holding costs would 20% and unit cost is Php 480. Find out EOQ and Total Inventory cost, then come up with your decision which plan would result in the lowest total inventory cost?
Barangay Punta Princesa is trying to decide between two alternative order plans for its inventory of face masks. Irrespective of the plan to be followed, demand for the item is expected to be 1,000 units annually. Under Plan A, Barangay Punta Princesa through their purchasing officer is using a digital platform for ordering: order costs would be Php 40 per order. Inventory holding costs (carrying costs) would be Php 100 per unit per annum. Under Plan B order costs would be Php 30 per order. And holding costs would 20% and unit cost is Php 480. Find out EOQ and Total Inventory cost, then come up with your decision which plan would result in the lowest total inventory cost? can you answer this asap?
N7 The major types of inventory include raw materials, finished goods and: A. cleaning supplies B. work-in-process C. returned material D. defective goods E. pipeline inventory
Garden Variety Flower Shop uses 750 clay pots a month. The pots are purchased at $2 each.Annual carrying costs per pot are estimated to be 30 percent of cost, and ordering costs are $20per order. The manager has been using an order size of 1,500 flower pots.a. What additional annual cost is the shop incurring by staying with this order size?b. Other than cost savings, what benefit would using the optimal order quantity yield?