Operations Management
13th Edition
ISBN: 9781259667473
Author: William J Stevenson
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 13, Problem 6P
A produce distributor uses 800 packing crates a month, which it purchases at a cost of $10 each. The manager has assigned an annual carrying cost of 35 percent of the purchase price per crate. Ordering costs are $28. Currently the manager orders once a month. How much could the firm save annually in ordering and carrying costs by using the EOQ?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
A producer distributor uses 800 packing crates a month, which it purchases at a cost of $10 each. The manager has assigned an annual carrying cost of 35 percent of the purchase price per crate. Ordering costs are $28. Currently, the manager orders once a month. How much could the firm save annually in ordering and carrying costs by using EOQ?
A produce distributor uses 800 packing crates a month, which it purchases at a cost of $10 each.The manager has assigned an annual carrying cost of 35 percent of the purchase price per crate.Ordering costs are $28. Currently the manager orders once a month. How much could the firmsave annually in ordering and carrying costs by using the EOQ?
A bakery buys flour in 25-pound bags. The bakery uses 1,215 bags a year. Ordering costs is $10 per order. Annual carrying cost is $75 per bag.
Determine the economic order quantity (EOQ)
What is the average number of gas on hand?
Chapter 13 Solutions
Operations Management
Ch. 13 - What are the primary reasons for holding...Ch. 13 - What are the requirements for effective inventory...Ch. 13 - Briefly describe each of the costs associated with...Ch. 13 - What potential benefits and risks do RFID tags...Ch. 13 - Prob. 5DRQCh. 13 - Prob. 6DRQCh. 13 - a. List the major assumptions of the EOQ model. b....Ch. 13 - Explain briefly how a higher carrying cost can...Ch. 13 - What is safety stock, and what is its purpose?Ch. 13 - Prob. 10DRQ
Ch. 13 - What is meant by the term service level? Generally...Ch. 13 - Describe briefly the A-B-C approach to inventory...Ch. 13 - The purchasing agent for a company that assembles...Ch. 13 - Explain how a decrease in setup time can lead to a...Ch. 13 - What is the single-period model, and under what...Ch. 13 - Can the optimal stocking level in the...Ch. 13 - Prob. 17DRQCh. 13 - What trade-offs are involved in each of these...Ch. 13 - Who needs to be involved in inventory decisions...Ch. 13 - How has technology aided inventory management? How...Ch. 13 - To be competitive, many fast-food chains began to...Ch. 13 - As a supermarket manager, how would you go about...Ch. 13 - Sam is at the post office to mail a package. After...Ch. 13 - Give two examples of unethical conduct involving...Ch. 13 - Prob. 1PCh. 13 - a. The following table contains figures on the...Ch. 13 - A bakery buys flours in 25-pound bags. The bakery...Ch. 13 - A large law firm uses an average of 40 boxes of...Ch. 13 - Garden Variety Flower Shop uses 750 clay pots a...Ch. 13 - A produce distributor uses 800 packing crates a...Ch. 13 - A manager receives a forecast for next year....Ch. 13 - A food processor uses approximately 27,000 glass...Ch. 13 - The Friendly Sausage Factory (FSF) can produce hot...Ch. 13 - A chemical firm produces sodium bisulfate in...Ch. 13 - A company is about to begin production of a new...Ch. 13 - Prob. 12PCh. 13 - A mail-order house uses 18,000 boxes a year....Ch. 13 - A jewelry firm buys semiprecious stones to make...Ch. 13 - A manufacturer of exercise equipment purchases the...Ch. 13 - A company will begin stocking remote control...Ch. 13 - A manager just received a new price list from a...Ch. 13 - A newspaper publisher uses roughly 800 feet of...Ch. 13 - Given this information: Expected demand during...Ch. 13 - Given this information: Lead-time demand = 600...Ch. 13 - Demand for walnut fudge ice cream at the Sweet...Ch. 13 - The injection molding department of a company uses...Ch. 13 - A company uses 85 circuit boards a day in a...Ch. 13 - One item a computer store sells is supplied by a...Ch. 13 - The manager of a car wash received a revised price...Ch. 13 - A small copy center uses five 500-sheet boxes of...Ch. 13 - Ned's Natural Foods sells unshelled peanuts by the...Ch. 13 - Regional Supermarket is open 360 days per year....Ch. 13 - A service station uses 1,200 cases of oil a year....Ch. 13 - Caring Hospital's dispensary reorders doses of a...Ch. 13 - A drugstore uses fixed-order cycles for many of...Ch. 13 - Prob. 32PCh. 13 - Prob. 33PCh. 13 - Demand for jelly doughnuts on Saturdays at Don's...Ch. 13 - A public utility intends to buy a turbine as part...Ch. 13 - Skinner's Fish Market buys fresh Boston bluefish...Ch. 13 - A small grocery store sells fresh produce, which...Ch. 13 - Demand for devil's food whipped-cream layer cake...Ch. 13 - Prob. 39PCh. 13 - Demand for rug-cleaning machines at Clyde's...Ch. 13 - A manager is going to purchase new processing...Ch. 13 - A Las Vegas supermarket bakery must decide how...Ch. 13 - Offwego Airlines has a daily flight from Chicago...Ch. 13 - UPD Manufacturing produces a range of health care...Ch. 13 - Prob. 1.2CQCh. 13 - Prob. 2.1CQCh. 13 - Grill Rite is an old-line company that started out...Ch. 13 - SARAH LUBBERS AND CHRIS RUSCHE, GRAND VALLEY STATE...Ch. 13 - SARAH LUBBERS AND CHRIS RUSCHE, GRAND VALLEY STATE...Ch. 13 - Prob. 4.3CQCh. 13 - SARAH LUBBERS AND CHRIS RUSCHE, GRAND VALLEY STATE...Ch. 13 - Prob. 4.5CQCh. 13 - Prob. 1OTQCh. 13 - Prob. 2OTQCh. 13 - Prob. 3OTQCh. 13 - Prob. 4OTQ
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, operations-management and related others by exploring similar questions and additional content below.Similar questions
- A local distributor for a national tire company expects to sell approximately 200 steel-belted radial tires of a certain size and tread design next year. Annual carrying cost is $20 per tire, and ordering cost is $5. The distributor operates 200 days a year. What is the Total Cost?arrow_forwardFresco Inc. manufactures sour pops annually which requires 0.4 kilograms of raw material. The company produces and sells 1,600, 000 sour pops annually. The cost to place a single order is $60 per hour which takes four (4) hours on average. The annual carrying cost of inventory is 4% per annum and currently, the company orders twenty (20) times per year. A major supplier has offered some incentives for bulk purchases and as the junior cost accountant you were asked to provide your professional opinion on the optimal order size. A 3% discount would be given if the entity doubles its current lot size. A further 2% would be given if the entity increased its order by two and a half times the current lot size. The material is currently bought from its supplier for $120 per kilogram. Required: (a) Calculate the Economic Order Quantity (EOQ). (b) Calculate the total cost based on the EOQ. (c) Calculate the total cost for each alternate order quantities, including the current policy. (d) What…arrow_forwardA produce distributor uses 790 packing crates a month, which it purchases at a cost of $10 each. The manager has assigned an annual carrying cost of 39 percent of the purchase price per crate. Ordering costs are $31. Currently the manager orders once a month. How much could the firm save annually in ordering and carrying costs by using the EOQ? (Round intermediate calculations and final answer to 2 decimal places.) Savings per yeararrow_forward
- All Seasons Flower Shop uses 870 clay pots a month. The pots are purchased at $ 6 each. Annual holding cost per pot is estimated to be 35% of purchase cost. Ordering cost is $ 40 per order. The shop operates 12 months in a year. What is the economic order quantity (EOQ)?arrow_forwardI need answers A company uses on an average 216 parts a day with a standard deviation of 16 parts per day in a manufacturing process. Cost of placing and receiving an ordering is BDT 40,000. Estimated monthly carrying cost is BDT 90 per part. Orders are delivered approximately 7 days after being placed. The delivery time is normal with a mean of 7 days and a standard deviation of 2 days. The company is open 360 days per year. Find the order quantity that is economical. If the Company takes 3% stock out risk, then find safety stock (SS) quantity and Re-Order Point? 3.If the supplier offers a discount of BDT 8 per circuit board for purchasing of 4000 boards at a time, then financially evaluate and justify whether the company will go with the offer or not? 4.The person who orders the boards follows this rule: Order when the amount on…arrow_forwardSam's Pet Hotel operates 52 weeks per year, 6 days per week, and uses a continuous review inventory system. It purchases kitty litter for $13.00 per bag. The following information is available about these bags: ≻Demand=75 bags/week ≻Order cost=$55.00/order ≻Annual holding cost=25 percent of cost ≻Desired cycle-service level=80 percent ≻Lead time=4 weeks (24 working days) ≻Standard deviation of weekly demand=15 bags ≻Current on-hand inventory is 320 bags, with no open orders or backorders. Part 2 a. Suppose that the weekly demand forecast of 75 bags is incorrect and actual demand averages only 50 bags per week. How much higher will total costs be, owing to the distorted EOQ caused by this forecast error? The costs will be $enter your response here higher owing to the error in EOQ. (Enter your response rounded to two decimal places.) a. What is the EOQ? What would the average time between orders (in weeks)? b. What should R be? c. An inventory withdraw…arrow_forward
- A local TV repairs shop uses 36,000 units of a part each year (A maximum consumption of 100 units per working day). It costs RM20 to place and receive an order. The shop orders in lots of 400 units. It cost RM4 to carry one unit per year of inventory. Calculate total annual ordering cost Calculate total annual carrying cost Calculate total annual inventory cost Calculate the Economic Order Quantity Calculate the total annual cost inventory cost using EOQ inventory Policy How much is the saving if using EOQ? Compute re-ordering point assuming the lead time is 3 days.arrow_forwardA manufacturer buys cardboard boxes from a supplier. The annual demand is 40,000 boxes and is uniformly distributed. The boxes cost $5 each. The estimated order cost is $10, and the carrying cost rate is 20% per year. What is the EOQ and what is the annual order and carrying cost? How many times a year are orders placed, and what is the average time, in weeks, between orders? Using the answer from (b), if you round the average time between orders to the nearest week, what should the order quantity be? Would you recommend using this order quantity and time interval? Suppose that the actual demand turns out to be 80,000 boxes instead of 40,000 boxes.If you had used the EOQ from the (a), what would be the annual order and carrying cost be?arrow_forwardWeekly Average Demand 110 Standard deviation of (weekly) demand 30 Setup cost ($) 1400 Lead time (in weeks) 2 Procurement cost ($) 200 Holding cost /unit/week ($) 3 You are given the demand and inventory related information about a grocery store’s product in the table. The store is open for 46 weeks in a year. What is the reorder point if it wants to achieve a service level of 97%? (Do not round your intermediate calculations. Round your final answers to the nearest whole number.arrow_forward
- Problem 13-6 A produce distributor uses 784 packing crates a month, which it purchases at a cost of $12 each. The manager has assigned an annual carrying cost of 33 percent of the purchase price per crate. Ordering costs are $25. Currently the manager orders once a month. How much could the firm save annually in ordering and carrying costs by using the EOQ? (Round intermediate calculations and final answer to 2 decimal places. Omit the "$" sign in your response.) Savings %24 per yeararrow_forwardWhat are Wyreboard's minimum costs of ordering and holding inventory? Please answer it in good form. Thank youarrow_forwardA florist carries an average inventory of $12,000 in cut flowers. The flowers requirespecial storage and are highly perishable. The florist estimates capital costs at 10%,storage costs at 25%, and risk costs at 50%. What is the annual carrying cost?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Purchasing and Supply Chain ManagementOperations ManagementISBN:9781285869681Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. PattersonPublisher:Cengage Learning
Purchasing and Supply Chain Management
Operations Management
ISBN:9781285869681
Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
Publisher:Cengage Learning
Inventory Management | Concepts, Examples and Solved Problems; Author: Dr. Bharatendra Rai;https://www.youtube.com/watch?v=2n9NLZTIlz8;License: Standard YouTube License, CC-BY