Operations Management: Processes and Supply Chains (12th Edition) (What's New in Operations Management)
12th Edition
ISBN: 9780134741062
Author: Lee J. Krajewski, Manoj K. Malhotra, Larry P. Ritzman
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 8, Problem 15P
Forrest and Dan make boxes of chocolates for which the demand is uncertain. Forrest says,“That’s life.” Ou the oilier hand, Dan believes that some demand patterns exist that could be useful for planning the purchase of sugar, chocolate, and shrimp. Forrest insists our placing a surprise chocolate-covered shrimp in sonic boxes so that‘You never know what you’ll get.” Quarterly demand (in boxes of chocolates) for the last 3 years follows:
- Use intuition and judgment to estimate quarterly demand for the fourth year.
- If the expected sales for chocolates are 14,800 cases for year 4, use the multiplicative seasonal method to prepare a
forecast for each quarter of the year. Are any of the quarterly forecasts different from what you thought you would get in part (a)?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Add two (2) new customers, two (2) old customers and two (2) new POS transactions.
SalesID
InvoiceNo
TransDate
Item
Description
Color
Size
qty
Price
StoreID
YearID
Brand
Name
Address
CurrID
YEARVAL
82605
10828
06-Dec-09
8720400000227
REGULAR CIGARS
1
21.74
TCS
2009
HENRI WINTERMANS
Yetty
BDS
2009
47075
45036325
26-Aug-08
POSTCARDS
POSTCARDS
1
1.4
CS
2008
Guenna
BDS
2008
4590
60007295
14-Jan-08
3707-11-6
BLOUSES
BLK/MLT
L
1
586
CC
2008
GOTTEX
Yankee
CORAL REEF HOTEL
USD
2008
4599
60007301
15/1/2008
3007-319-18
PANTS
CORAL
XS
1
200
CC
2008
CUT LOOSE
Quigly
YEARWOOD RD BLK ROCK
USD
2008
The following particulars were collected for the year 2015 from Need LLCMonthly demand -2,000 unitsCost of placing an order RO 225.Annual carrying cost per unit 8%Purchase price of input unit RO 350Minimum usage 30 units per weekMaximum usage 50 units per weekRe-order period 6 to 8 weeks.For emergency purchase 4 weeks
Required:(a) Re-order quantity(b) Re-order level(c) Minimum level(d) Maximum level(e) Average Stock Level(f) Danger level
You are the executive chef at a large wedding facility, and a wedding with a confirmed count of 168 is scheduled for tomorrow at noon.
Everything has been ordered except the shrimp, which was missing from the last purchase order. It will have to be a last-minute rush order, and only one supplier can get it to you in time. The purchase order will be for frozen raw, U 16-20, shrimp peeled, de-veined, tail-on, in 5-pound boxes (according to your spec for the product). You’ve dealt with this supplier before, and made a note to yourself on the jumbo shrimp spec that this vendor’s product averages 19 to 20 shrimp per pound and has a 96% yield.
Catering policy dictates that a 10% buffer be provided for unexpected guests, and the catering menu states that 5 shrimp are to be served per person. If you have 4 pounds of good jumbo shrimp on hand, how much will you order for the wedding? Will there be any leftover product? How much?
Chapter 8 Solutions
Operations Management: Processes and Supply Chains (12th Edition) (What's New in Operations Management)
Ch. 8 - Figure 8.9 shows summer air visibility...Ch. 8 - Kay and Michael Passe publish What‘s...Ch. 8 - Demand for oil changes at Garcia’s Garage has...Ch. 8 - Prob. 2PCh. 8 - Ohio Swiss Milk Products manufactures and...Ch. 8 - A manufacturing firm has developed a skills test,...Ch. 8 - The materials handling manager of a manufacturing...Ch. 8 - Marianne Kramer, the owner of Handy Man Rentals,...Ch. 8 - Sales for the past 12 months at Computer Success...Ch. 8 - Bradley’s Copiers sells and repairs photocopy...
Ch. 8 - Consider the sales data for Computer Success given...Ch. 8 - A convenience store recently started to carry a...Ch. 8 - Community Federal Bank in Dothan, Alabama,...Ch. 8 - The number of heart surgeries performed at...Ch. 8 - The following data are for calculator sales in...Ch. 8 - Prob. 14PCh. 8 - Forrest and Dan make boxes of chocolates for which...Ch. 8 - The manager of Alaina’s Garden Center must make...Ch. 8 - The manager of a utility company in the Texas...Ch. 8 - Franklin Tooling, Inc., manufactures specialty...Ch. 8 - Create an Excel spreadsheet on your own that can...Ch. 8 - Prob. 20PCh. 8 - Using the data in Problem 20 and the Time-Series...Ch. 8 - Prob. 22PCh. 8 - Cannister, Inc., specializes in the manufacture of...Ch. 8 - The Midwest Computer Company serves a large number...Ch. 8 - A certain food item at P=0.20 (with a combination...Ch. 8 - Prob. 26PCh. 8 - Prob. 27PCh. 8 - A manufacturing firm seeks to develop a better...Ch. 8 - How much does the forecasting process at Deckers...Ch. 8 - Prob. 2VCCh. 8 - What factors make forecasting at Deckers...Ch. 8 - Prob. 4VCCh. 8 - Prob. 5VCCh. 8 - Comment on the forecasting system being used by...Ch. 8 - Develop your own forecast for bow rakes for each...
Additional Business Textbook Solutions
Find more solutions based on key concepts
Feeding America Each year, the Feeding America network helps provide food to more than 46 million people facing...
Operations and Supply Chain Management 9th edition
There is a huge demand in the United States and elsewhere for affordable women’s clothing. Low-cost clothing re...
Loose-leaf for Operations Management (The Mcgraw-hill Series in Operations and Decision Sciences)
There is a huge demand in the United States and elsewhere for affordable women’s clothing. Low-cost clothing re...
Operations Management
2. Identify four people who have contributed to the theory and techniques of operations management.
Operations Management
What are the three major business functions, and how are they related to one another? Give specific examples.
Operations Management, Binder Ready Version: An Integrated Approach
2. Identify four people who have contributed to the theory and techniques of operations management.
Operations Management: Sustainability and Supply Chain Management (12th Edition)
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
- 21- Which one of the following represent FIFO method of inventory evaluation? a. Old items remain in inventory b. Old merchandise is sold first c. New merchandise is sold first d. Average number of goods are soldarrow_forwardThat One Book sells its books through The Witch and the Wardrobe bookstores. It costs That One Book $0.80 to print each book; it sells the book to The Witch and the Wardrobe for $2.50. The Witch and the Wardrobe then sells the books at retail for $6.00. Whatever doesn’t sell gets thrown away. Demand for the book each issue is normal with a mean of 5219 and a standard deviation of 1610. To give The Witch and the Wardrobe incentive to order more books, it proposes a revenue-sharing contract. Instead of selling the book to The Witch and the Wardrobe for $2.50, That One Book will sell its books to The Witch and the Wardrobe for only $1.00. However, for each book that The Witch and the Wardrobe sells at retail, The Witch and the Wardrobe must give $2.00 back to That One Book. With this revenue sharing agreement in place, what is the optimal order amount that will maximize The Witch and the Wardrobe expected profit? Please do fast ASAParrow_forwardAs with other products, Fisher-Price faces the decision of how many Weather Teddy units to order for the comingholiday season. Members of the management team suggested order quantities of 15,000, 18,000, 24,000, or28,000 units. The wide range of order quantities suggested indicates considerable disagreement concerning themarket potential. The product management team asks you for an analysis of the stock-out probabilities forvarious order quantities, an estimate of the profit potential, and to help make an order quantity recommendation.Fisher-Price expects to sell Weather Teddy for $24 based on a cost of $16 per unit. If inventory remains afterthe holiday season, Fisher-Price will sell all surplus inventory for $5 per unit. After reviewing the sales historyof similar products, Fisher-Price’s senior sales forecaster predicted an expected demand of 20,000 units with a.95 probability that demand would be between 10,000 units and 30,000 units. Compute the probability of a stock-out for the…arrow_forward
- As with other products, Fisher-Price faces the decision of how many Weather Teddy units to order for the comingholiday season. Members of the management team suggested order quantities of 15,000, 18,000, 24,000, or28,000 units. The wide range of order quantities suggested indicates considerable disagreement concerning themarket potential. The product management team asks you for an analysis of the stock-out probabilities forvarious order quantities, an estimate of the profit potential, and to help make an order quantity recommendation.Fisher-Price expects to sell Weather Teddy for $24 based on a cost of $16 per unit. If inventory remains afterthe holiday season, Fisher-Price will sell all surplus inventory for $5 per unit. After reviewing the sales historyof similar products, Fisher-Price’s senior sales forecaster predicted an expected demand of 20,000 units with a.95 probability that demand would be between 10,000 units and 30,000 units. Question: One of Fisher-Price’s managers felt…arrow_forwardcan you please help me answer this question.... Rebar Company prepared the following analysis of its year-end inventory on December 31. First, determine the total lower of cost or market value for each product in Rebar Company's inventory. Second, prepare the journal entry needed at year-end to value the inventory at LCM, if applicable. Historical Cost Replacement Cost Product Quantity per unit per unit A 17 $430 $499 B 140 325 299 C 38 75 69arrow_forward11. Determine planned purchases (a) at retail and (b) at cost for a month with the following planned figures: Round to the nearest dollar. Sales $148,000 Markdowns 8,400 BOM Stock 310,500 EOM Stock 340,000 Markup 48%arrow_forward
- Micro-Electronics Warehouse Headset and Webcam Sale Item Type Reg. Price After Savings Price BuddyChat 200 Headset $34.72 $24.40 BuddyChat 300 Headset $41.27 $34.91 BuddyCam HD Webcam $83.54 $61.46 You have decided to purchase the headset with the greatest markdown percent and the BuddyCam HD webcam in order to take advantage of an "Extra $15 Rebate" offer when you purchase both. What is the markdown percent on your total purchase including the rebate?arrow_forwardI have worked these calcs and I have two that do not make sense. I even attempted to leave no rounding at all but it still comes back incorrect. Can you please show me where I am wrong. I need to turn this in tonight by 9:30 pm. Demand for walnut fudge ice cream at the Sweet Cream Dairy can be approximated by a normal distribution with a mean of 22 gallons per week and a standard deviation of 3.3 gallons per week. The new manager desires a service level of 90 percent. Lead time is two days, and the dairy is open seven days a week. (Hint: Work in terms of weeks.)Use Table B and Table B1. a-1. If an ROP model is used, what ROP would be consistent with the desired service level? (Do not round intermediate calculations. Round your final answer to 2 decimal places.) ROP 8.54 Numeric ResponseEdit Unavailable.8.54correct.gallons a-2. How many days of supply are on hand at the ROP, assuming average demand? (Do not round intermediate calculations. Round your final answer to 2…arrow_forwardPlease no written by hand solution The Fearless Champlons Outdoor Company is a catalogue salos operation that specializes in outdoor recreational ciothing. Demand for its items is very seasonal, peaking during the holiday seoson and during spring. It has accumulated the following data for order per quarter (their seasons) during the past 3 yoars (yoar 3 being the most recent). Fint determine the demand for year 4 (naxt year) using the Least Squares method. What is the seasanal demand for the fourth quarter of year 4 ? Notes Ordors are in the 10005 76.71 79.89 72,02 Fearlesal Just like the Red Raiders! 77,67arrow_forward
- Please do not give solution in image formate thanku. Weekly demand for HP printers at a Sam's Club store is normally distributed, with a mean of250 and a standard deviation of 150. The store manager continuously monitors inventory andcurrently orders 1,000 printers each time the inventory drops to 600 printers. HP currentlytakes two weeks to fill an order. How much safety inventory does the store carry? What CSLdoes Sam's Club achieve as a result of this policy? What fill rate does the store achieve?Ex:. Return to the Sam's Club store in . Assume that the supply lead time from HP isnormally distributed, with a mean of 2 weeks and a standard deviation of 1.5 weeks. Howmuch safety inventory should Sam's Club carry if it wants to provide a CSL of 95 percent?arrow_forwardAnnual demand is 16000 units, cost per order is $75 and carrying cost per unit as a percentage is 10%. The company works 250 weeks a year; the lead-time on all orders placed is 6 working days. Assuming constant lead-time demand, and a unit cost of $45 what is the economic order quantity? What is the reorder point. If lead-time demand shows variability that follows a normal distribution with a mean μ =420 and a standard deviation σ =20, what will the revised reorder point if two stock-outs (shortages) are allowed? What is the company’s reorder point if the probability of a stock-out on any cycle is restricted to 0.05?arrow_forwardRevenue management requires management to deal with:a) multiple pricing structures.b) changes in demand.c) fo recasts of use.d) forecasts of duration of use.c) all of the abovearrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Practical Management ScienceOperations ManagementISBN:9781337406659Author:WINSTON, Wayne L.Publisher:Cengage,
Operations ManagementOperations ManagementISBN:9781259667473Author:William J StevensonPublisher:McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi...Operations ManagementISBN:9781259666100Author:F. Robert Jacobs, Richard B ChasePublisher:McGraw-Hill Education
Purchasing and Supply Chain ManagementOperations ManagementISBN:9781285869681Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. PattersonPublisher:Cengage Learning
Production and Operations Analysis, Seventh Editi...Operations ManagementISBN:9781478623069Author:Steven Nahmias, Tava Lennon OlsenPublisher:Waveland Press, Inc.
Practical Management Science
Operations Management
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:Cengage,
Operations Management
Operations Management
ISBN:9781259667473
Author:William J Stevenson
Publisher:McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi...
Operations Management
ISBN:9781259666100
Author:F. Robert Jacobs, Richard B Chase
Publisher:McGraw-Hill Education
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
Production and Operations Analysis, Seventh Editi...
Operations Management
ISBN:9781478623069
Author:Steven Nahmias, Tava Lennon Olsen
Publisher:Waveland Press, Inc.
Inventory Management | Concepts, Examples and Solved Problems; Author: Dr. Bharatendra Rai;https://www.youtube.com/watch?v=2n9NLZTIlz8;License: Standard YouTube License, CC-BY