Principles of Operations Management: Sustainability and Supply Chain Management, Student Value Edition Plus MyLab Operations Management with Pearson eText -- Access Card Package (10th Edition)
10th Edition
ISBN: 9780134467283
Author: HEIZER, Jay, RENDER, Barry, Munson, Chuck
Publisher: PEARSON
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Chapter 12, Problem 6DQ
Summary Introduction
To determine: The relationship between economic order quantity to holding cost and to setup cost.
Introduction: Inventory management is the process of ordering, storing and using inventory of the company such raw material, components and finished goods. It governs the flow of goods from manufacturers to warehouse and to the point of sale. The key function is to maintain record of flow of new or returned products which enters or leaves the company.
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Check out a sample textbook solutionStudents have asked these similar questions
What is the relationship of the economic order quantityto demand? To the holding cost? To the setup cost?
Explain the quantity of economic order (EOQ) and its effect on operating costs.
Walrus Company has the following information available concerning one of its inventory items:
Cost of placing an order
$30.00
Unit carrying cost per year
$3.00
Annual unit demand
6,625
Safety stock
125
Average daily demand
25
Normal lead time in days
10
If there is a delay in shipping the item, approximately how many days can be covered by the safety stock?
a.5 days
b.110 days
c.26 days
d.31 days
Chapter 12 Solutions
Principles of Operations Management: Sustainability and Supply Chain Management, Student Value Edition Plus MyLab Operations Management with Pearson eText -- Access Card Package (10th Edition)
Ch. 12 - Ethical Dilemma Wayne Hills Hospital in tiny...Ch. 12 - Prob. 1DQCh. 12 - Prob. 2DQCh. 12 - What is the purpose of the ABC classification...Ch. 12 - Prob. 4DQCh. 12 - Explain the major assumptions of the basic EOQ...Ch. 12 - Prob. 6DQCh. 12 - Prob. 7DQCh. 12 - Prob. 8DQCh. 12 - What impact does a decrease in setup time hive on...
Ch. 12 - Prob. 10DQCh. 12 - Prob. 11DQCh. 12 - Explain the following: All things being equal, the...Ch. 12 - Prob. 13DQCh. 12 - Prob. 14DQCh. 12 - Prob. 15DQCh. 12 - When demand is not constant, the reorder point is...Ch. 12 - Prob. 17DQCh. 12 - State a major advantage, and a major disadvantage,...Ch. 12 - L. Houts Plastics it a large manufacturer of...Ch. 12 - Prob. 2PCh. 12 - Jean-Mane Bourjollys restaurant has the following...Ch. 12 - Lindsay Electronics, a small manufacturer of...Ch. 12 - William Sevilles computer training school, in...Ch. 12 - Prob. 8PCh. 12 - Prob. 9PCh. 12 - Matthew Liotines Dream Store sells beds and...Ch. 12 - Southeastern Bell stocks a certain switch...Ch. 12 - Lead time for one of your fastest-moving products...Ch. 12 - Annual demand for the notebook binders at Duncans...Ch. 12 - Thomas Kratzer is the purchasing manager for the...Ch. 12 - Joe Henrys machine shop uses 2,500 brackets during...Ch. 12 - Prob. 16PCh. 12 - Prob. 17PCh. 12 - Prob. 18PCh. 12 - Prob. 19PCh. 12 - Prob. 20PCh. 12 - Cesar Rego Computers, a Mississippi chain of...Ch. 12 - Prob. 22PCh. 12 - Prob. 23PCh. 12 - Prob. 24PCh. 12 - Prob. 25PCh. 12 - M. P. VanOyen Manufacturing has gone out on bid...Ch. 12 - Chris Sandvig Irrigation, Inc., has summarized the...Ch. 12 - Prob. 28PCh. 12 - Prob. 29PCh. 12 - Prob. 30PCh. 12 - Barbara Flynn is in charge of maintaining hospital...Ch. 12 - Prob. 42PCh. 12 - Authentic Thai rattan chairs (shown in the photo)...Ch. 12 - Prob. 44PCh. 12 - Prob. 45PCh. 12 - Prob. 46PCh. 12 - Prob. 47PCh. 12 - Gainesville Cigar stocks Cuban agars that have...Ch. 12 - A gourmet coffee shop in downtown San Francisco is...Ch. 12 - Prob. 51PCh. 12 - Henrique Correas bakery prepares all its cakes...Ch. 12 - Prob. 53PCh. 12 - Prob. 1.1CSCh. 12 - Prob. 1.2CSCh. 12 - Prob. 1.3CSCh. 12 - Prob. 2.1CSCh. 12 - Prob. 2.2CSCh. 12 - Prob. 2.3CSCh. 12 - Managing Inventory at Frito-Lay Frito-Lay hat...Ch. 12 - Prob. 1.2VCCh. 12 - Prob. 1.3VCCh. 12 - Prob. 1.4VCCh. 12 - Prob. 1.5VCCh. 12 - Prob. 1.6VCCh. 12 - Managing Inventory at Frito-Lay Frito-Lay hat...Ch. 12 - Inventory Control at Wheeled Coach Controlling...Ch. 12 - Prob. 2.2VCCh. 12 - Inventory Control at Wheeled Coach Controlling...
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- . Assume that the following quantity discount schedule is appropriate. If annual demand is 130 units, ordering costs are $22 per order, and the annual holding cost rate is 27%, what order quantity would you recommend? Order Size Discount (%) Unit Cost 0 to 49 0 $30.00 50 to 99 5 $28.50 100 or more 10 $27.00arrow_forwardAnnual demand 8,400 unitsUnit price (`) 2.4Ordering cost (`) 4.0Storage cost (`) 2%Interest rate 10% p.a.Lead time 1/2 monthCalculate EOQ, Reorder level and total annual inventory cost. How much does the total inventoryarrow_forwardExplain what are the type of demand distribution effects on inventory situations?arrow_forward
- Emery Pharmaceutical uses an unstable chemical compound that must be kept in an environment where both temperature and humidity can be controlled. Emery uses 200 pounds per month of the chemical, estimates the holding cost to be £3.33 (because of spoilage), and estimates order costs to be £10 per order. What quantity should be ordered, and which supplier should be used? Discuss factor(s) should be considered besides total cost.arrow_forwardBriefly explain the costs associated with EOQ model. If production cost goes up, what is the impact on the EOQ quantity?arrow_forwardNelson’s Hardware Store stocks a 19.2 volt cordless drill that is a popular seller. Annual demand is 5,000 units, the ordering cost is $15, and the inventory holding cost is $4/unit/year.a. What is the economic order quantity?b. What is the total annual cost for this inventory item?arrow_forward
- Explain two problems that may arise when using standard EOQ model when quantity discounts are allowed.arrow_forwardIf annual demand is 6,125 units, annual holding cost is $5 per unit, and setup cost per order is $50, what is the EOQ lot size?arrow_forwardCompany X has a demand of 75 Lakhs per year. Setup cost and holding cost are $29 and $35 per unit. Number of pieces in a order includes 2.3 Lakhs per order. Printing is done 300 days and 2 days to deliver this magazine. ⚫What can be the EOQ of this? With above data find the Setup Cost and Holding cost for a year. What is the Reorder Point. ⚫What is the annual demand to production ratio in this case. What does it indicate for the company?arrow_forward
- What is the total inventory cost if annual demand is 75,000 units per year, the order quantity is 2,400 units, the holding cost is $0.375 per unit, and the ordering costs are $14.40?arrow_forwardAnnual demand= 360 units Holding cost per year = 1 $ per unit Ordering cost = $ 100 per order Compute EOQ , total cost(holding and ordering cost),no of order per year and expected time (days) between orders(Assuming a 300-day work ) and what would the actual total holding and ordering costs be if the annual demand was actually higher than estimated i.e 500 units instead of 360 units, but the EOQ established above is used. If demand for an item is 3 units per day, and delivery lead time is 15 days, what would be the re-order point?arrow_forwardA pipe manufacturer requires a chemical for making plastic at the rate of 6,000 gallons per year. The cost of keeping the chemical storage includes both the cost of the special security precautions in the storage space and borrowing money on short-term loans to pay for the purchase; this works out to about $10 per gallon per year. Ordering costs, which include cost of special transportation, work out to $200 per order. The chemical is bought at $45 per gallon. What is the EOQ and annual total cost?arrow_forward
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Inventory Management | Concepts, Examples and Solved Problems; Author: Dr. Bharatendra Rai;https://www.youtube.com/watch?v=2n9NLZTIlz8;License: Standard YouTube License, CC-BY