OPERATIONS MANAGEMENT (LL) W/CONNECT
14th Edition
ISBN: 9781265502942
Author: Stevenson
Publisher: MCG CUSTOM
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 12, Problem 34P
Demand for jelly doughnuts on Saturdays at Don's Doughnut Shoppe is shown in the following table. Determine the optimal number of doughnuts, in dozens, to stock if labor, materials, and overhead are estimated to be $3.20 per dozen, doughnuts are sold for $4.80 per dozen, and leftover doughnuts at the end of each day are sold the next day at half price. What is the resulting service level?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
As manager of the St. Cloud Theatre Company, you have decided that concession sales will support themselves. The following table provides the information you have been able to put together
thus far:
Item
Soft Drink
Wine
Coffee
Candy
Selling Price
$1.00
$2.00
$1.00
$0.75
Variable Cost % of Revenue
$0.65
25
$0.90
24
$0.30
31
$0.25
20
Last year's manager, Scott Ellis, has advised you to be sure to add 10% of variable cost as a waste allowance for all categories. You estimate labor cost to be $300.00 (5 booths with 2
people each). Even if nothing is sold, your labor cost will be $300.00, so you decide to consider this a fixed cost. Booth rental, which is a contractual cost at $60.00 for each booth per night, is also
a fixed cost.
a) Based on the information available, the per night break-even point in dollars for the St. Cloud Theatre Company = $
(round your response to two decimal places).
Corral Cartage leases trucks to service its shipping contracts. Larger trucks have cheaper operating costs if there is sufficient
business, but are more expensive if they are not full. CC has estimates of monthly shipping demand. What comparison method(s)
would be appropriate for choosing which trucks to lease?
Sonnie’s Gourmet Sandwich Café, a popular new fast casual restaurant, serves high-quality, made-to-order sandwiches. Located in a local outdoor shopping center, parking in front of Sonnie’s is limited. However, there are many parking spaces available behind the café within a five-minute walk. The café has an inviting, bright, and open interior with deli cases, blackboards listing specials, and oak tables and chairs.
The café’s popularity at lunch is a concern for Sonnie. During the prime lunch time, between 11:30 a.m. and 1:30 p.m. Monday through Friday, the waiting line is often out the door. On average Sonnie would like to serve 40 customers per hour at lunch. Working professionals, who typically spend more than other customers at lunch, are on busy schedules and do not have time to wait in line. Sonnie estimates that currently some customers go to other restaurants because of the line.
The menu at Sonnie’s includes nine standard sandwiches such as roast beef, pastrami and rye, and a…
Chapter 12 Solutions
OPERATIONS MANAGEMENT (LL) W/CONNECT
Ch. 12.3 - Prob. 1RQCh. 12 - What are the primary reasons for holding...Ch. 12 - What are the requirements for effective inventory...Ch. 12 - Briefly describe each of the costs associated with...Ch. 12 - What potential benefits and risks do RFID tags...Ch. 12 - Prob. 5DRQCh. 12 - Prob. 6DRQCh. 12 - a. List the major assumptions of the EOQ model. b....Ch. 12 - Explain briefly how a higher carrying cost can...Ch. 12 - What is safety stock, and what is its purpose?
Ch. 12 - Prob. 10DRQCh. 12 - What is meant by the term service level? Generally...Ch. 12 - Describe briefly the A-B-C approach to inventory...Ch. 12 - The purchasing agent for a company that assembles...Ch. 12 - Explain how a decrease in setup time can lead to a...Ch. 12 - What is the single-period model, and under what...Ch. 12 - Can the optimal stocking level in the...Ch. 12 - Prob. 17DRQCh. 12 - What trade-offs are involved in each of these...Ch. 12 - Who needs to be involved in inventory decisions...Ch. 12 - How has technology aided inventory management? How...Ch. 12 - To be competitive, many fast-food chains began to...Ch. 12 - As a supermarket manager, how would you go about...Ch. 12 - Sam is at the post office to mail a package. After...Ch. 12 - Give two examples of unethical conduct involving...Ch. 12 - Prob. 1PCh. 12 - a. The following table contains figures on the...Ch. 12 - A bakery buys flours in 25-pound bags. The bakery...Ch. 12 - A large law firm uses an average of 40 boxes of...Ch. 12 - Garden Variety Flower Shop uses 750 clay pots a...Ch. 12 - A produce distributor uses 800 packing crates a...Ch. 12 - A manager receives a forecast for next year....Ch. 12 - A food processor uses approximately 27,000 glass...Ch. 12 - The Friendly Sausage Factory (FSF) can produce hot...Ch. 12 - A chemical firm produces sodium bisulfate in...Ch. 12 - A company is about to begin production of a new...Ch. 12 - Prob. 12PCh. 12 - A mail-order house uses 18,000 boxes a year....Ch. 12 - A jewelry firm buys semiprecious stones to make...Ch. 12 - A manufacturer of exercise equipment purchases the...Ch. 12 - A company will begin stocking remote control...Ch. 12 - A manager just received a new price list from a...Ch. 12 - A newspaper publisher uses roughly 800 feet of...Ch. 12 - Given this information: Expected demand during...Ch. 12 - Given this information: Lead-time demand = 600...Ch. 12 - Demand for walnut fudge ice cream at the Sweet...Ch. 12 - The injection molding department of a company uses...Ch. 12 - A company uses 85 circuit boards a day in a...Ch. 12 - One item a computer store sells is supplied by a...Ch. 12 - The manager of a car wash received a revised price...Ch. 12 - A small copy center uses five 500-sheet boxes of...Ch. 12 - Ned's Natural Foods sells unshelled peanuts by the...Ch. 12 - Regional Supermarket is open 360 days per year....Ch. 12 - A service station uses 1,200 cases of oil a year....Ch. 12 - Caring Hospital's dispensary reorders doses of a...Ch. 12 - A drugstore uses fixed-order cycles for many of...Ch. 12 - Prob. 32PCh. 12 - Prob. 33PCh. 12 - Demand for jelly doughnuts on Saturdays at Don's...Ch. 12 - A public utility intends to buy a turbine as part...Ch. 12 - Skinner's Fish Market buys fresh Boston bluefish...Ch. 12 - A small grocery store sells fresh produce, which...Ch. 12 - Demand for devil's food whipped-cream layer cake...Ch. 12 - Prob. 39PCh. 12 - Demand for rug-cleaning machines at Clyde's...Ch. 12 - A manager is going to purchase new processing...Ch. 12 - A Las Vegas supermarket bakery must decide how...Ch. 12 - Offwego Airlines has a daily flight from Chicago...Ch. 12 - UPD Manufacturing produces a range of health care...Ch. 12 - Prob. 1.2CQCh. 12 - Prob. 2.1CQCh. 12 - SARAH LUBBERS AND CHRIS RUSCHE, GRAND VALLEY STATE...Ch. 12 - SARAH LUBBERS AND CHRIS RUSCHE, GRAND VALLEY STATE...Ch. 12 - Prob. 3.3CQCh. 12 - SARAH LUBBERS AND CHRIS RUSCHE, GRAND VALLEY STATE...Ch. 12 - Prob. 3.5CQCh. 12 - Prob. 1OTQCh. 12 - Prob. 2OTQCh. 12 - Prob. 3OTQCh. 12 - 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
- Scenario 3 Ben Gibson, the purchasing manager at Coastal Products, was reviewing purchasing expenditures for packaging materials with Jeff Joyner. Ben was particularly disturbed about the amount spent on corrugated boxes purchased from Southeastern Corrugated. Ben said, I dont like the salesman from that company. He comes around here acting like he owns the place. He loves to tell us about his fancy car, house, and vacations. It seems to me he must be making too much money off of us! Jeff responded that he heard Southeastern Corrugated was going to ask for a price increase to cover the rising costs of raw material paper stock. Jeff further stated that Southeastern would probably ask for more than what was justified simply from rising paper stock costs. After the meeting, Ben decided he had heard enough. After all, he prided himself on being a results-oriented manager. There was no way he was going to allow that salesman to keep taking advantage of Coastal Products. Ben called Jeff and told him it was time to rebid the corrugated contract before Southeastern came in with a price increase request. Who did Jeff know that might be interested in the business? Jeff replied he had several companies in mind to include in the bidding process. These companies would surely come in at a lower price, partly because they used lower-grade boxes that would probably work well enough in Coastal Products process. Jeff also explained that these suppliers were not serious contenders for the business. Their purpose was to create competition with the bids. Ben told Jeff to make sure that Southeastern was well aware that these new suppliers were bidding on the contract. He also said to make sure the suppliers knew that price was going to be the determining factor in this quote, because he considered corrugated boxes to be a standard industry item. As the Marketing Manager for Southeastern Corrugated, what would you do upon receiving the request for quotation from Coastal Products?arrow_forwardAs manager of the St. Cloud Theatre Company, you have decided that concession sales will support themselves. The following table provides the information you have been able to put together thus far: Item Soft Drink Wine Coffee Candy Selling Price $1.00 $2.00 $1.50 $1.00 Variable Cost $0.65 $0.90 $0.30 $0.25 % of Revenue 25 26 30 19 Last year's manager, Scott Ellis, has advised you to be sure to add 10% of variable cost as a waste allowance for all categories. You estimate labor cost to be $300.00 (5 booths with 2 people each). Even if nothing is sold, your labor cost will be $300.00, so you decide to consider this a fixed cost. Booth rental, which is a contractual cost at $50.00 for each booth per night, is also a fixed cost. a) Based on the information available, the per night break-even point in dollars for the St. Cloud Theatre Company = $957.69 (round your response to two decimal places). b) Based on the given information, the per night break-even point in servings for wine =…arrow_forwardAs manager of the St. Cloud Theatre Company, you have decided that concession sales will support themselves. The following table provides the information you have been able to put together thus far: Item Soft Drink Wine Coffee Candy Selling Price $1.00 $1.75 $1.50 $0.75 Variable Cost $0.70 $1.00 $0.35 $0.35 % of Revenue 24 25 29 22 Last year's manager, Scott Ellis, has advised you to be sure to add 10% of variable cost as a waste allowance for all categories. You estimate labor cost to be $250.00 (5 booths with 2 people each). Even if nothing is sold, your labor cost will be $250.00, so you decide to consider this a fixed cost. Booth rental, which is a contractual cost at $60.00 for each booth per night, is also a fixed cost. a) Based on the information available, the per night break-even point in dollars for the St. Cloud Theatre Company = $ (round your response to two decimal places). b) Based on the given information, the per night break-even point in servings for w servings (round…arrow_forward
- Northwest corner method Minimum cost method Vogel method You can use one of themearrow_forwardAs manager of the St. Cloud Theatre Company, you have decided that concession sales will support themselves. The following table provides the information you have been able to put together thus far: Item Soft Drink Wine Coffee Candy Selling Price $1.00 $2.00 $1.00 $0.75 Variable Cost $0.65 $0.90 $0.30 $0.25 % of Revenue 25 24 31 20 Last year's manager, Scott Ellis, has advised you to be sure to add 10% of variable cost as a waste allowance for all categories. You estimate labor cost to be $300.00 (5 booths with 2 people each). Even if nothing is sold, your labor cost will be $300.00, so you decide to consider this a fixed cost. Booth rental, which is a contractual cost at $60.00 for each booth per night, is also a fixed cost. a) Based on the information available, the per night break-even point in dollars for the St. Cloud Theatre Company = $ 1138.92 (round your response to two decimal places). b) Based on the given information, the per night break-even point in servings for wine =…arrow_forwardDiscuss what is the relationship between demand management, customer service and order management?arrow_forward
- Define what is meant by "landed cost." What might be an advantage of offering a single landed cost amount to a customer, rather than splitting the cost out separately; (product cost plus freight cost?)arrow_forwardDemand for stereo headphones and MP3 players for joggers has caused Nina Industries to grow almost 50 percent over the past year. The number of joggers continues to expand, so Nina expects demand for headsets to also expand, because, as yet, no safety laws have been passed to prevent joggers from wearing them. Demand for the players for last year was as follows: MONTH DEMAND (UNITS) January 4,120 February 4,220 March 3,920 April 4,320 May 4,920 June 4,620 July 5,220 August 4,820 September 5,320 October 5,620 November 6,220 December 5,920 a. Using linear regression analysis, what would you estimate demand to be for each month next year? (Do not round intermediate calculations. Round your answers to 2 decimal places.) b. To be reasonably confident of meeting demand, Nina decides to use 3 standard errors of estimate for safety. How many additional units should be held to meet this level of confidence? (Do not round intermediate calculations. Round…arrow_forwardThe Ashton Furniture Company manufactures coffee tablesand chest of drawers. Last year the company’s cost ofgoods sold was $3,700,000, and it carried inventory of oak,pine, stains, joiners, and brass fixtures, work-in-process offurniture frames, drawers and wood panels, and finishedchests and coffee tables. Its average inventory levels for a52-week business year were as follows. Determine the number of inventory turns and the days ofsupply for the furniture company. Raw Materials Average Inventory Unit CostOak 8000 $6.00Pine 4500 4.00Brass fixtures 1200 8.00Stains 3000 2.00Joiners 900 1.00Work-in-ProcessFrames 200 $30Drawers 400 10Panels 600 50Chests 120 110Tables 90 90Finished GoodsChests 300 $500Coffee tables 200 350arrow_forward
- As manager of the St. Cloud Theatre Company, you have decided that concession sales will support themselves. The following table provides the information you have been able to put together thus far. Item % of Revenue Selling Price $1.20 $2.00 $1.00 $1.00 Variable Cost Soft Drink $0.60 24 25 $0.90 $0.30 Wine Coffee 31 Candy $0.35 20 Last year's manager, Scott Ellis, has advised you to be sure to add 10% of variable cost as a waste allowance for all categories. You ostimate labor cost to be $260.00 (5 booths with 2 people each) Even if nothing is sold, your labor cost will be $280.00, so you decide to consider this a fixed cost Booth rental, which is a contractual cost at $80.00 for each booth per night, is also a fixed cost. a) Based on the information available, the per night break-oven point in dollars for the St. Cloud Theatre Company = $(round your response to two decimal places).arrow_forwardCorral Cartage leases trucks to service its shipping contracts. Larger trucks have cheaper operating costs if there is sufficient business, but are more expensive if they are not full. CC has estimates of monthly shipping demand. What comparison method(s) would be appropriate for choosing which trucks to lease? Cevap:arrow_forwardDemand for stereo headphones and MP3 players for joggers has caused Nina Industries to grow almost 50 percent over the past year. The number of joggers continues to expand, so Nina expects demand for headsets to also expand, because, as yet, no safety laws have been passed to prevent joggers from wearing them. Demand for the players for last year was as follows: MONTH DEMAND (UNITS) January 4,000 February 4,100 March 3,800 April 4,200 May 4,850 June 4,500 July 5,150 August 4,750 September 5,250 October 5,550 November 6,150 December 5,850 a. Using linear regression analysis, what would you estimate demand to be for each month next year? Using a spreadsheet, follow the general format in Exhibit 3.7. (picture below)(Do not round intermediate calculations. Round your answers to 2 decimal places.) Month Forecast january february march april may june july august september october november decemberarrow_forward
arrow_back_ios
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