Operations Management: Processes And Supply Chains (12th Edition) (what's New In Operations Management)
12th Edition
ISBN: 9780134742205
Author: Lee J. Krajewski, Manoj K. Malhotra, Larry P. Ritzman
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Question
Chapter C, Problem 11P
A
Summary Introduction
Interpretation:Order size of vaccine for the maximization of profits is to be calculated.
Concept Introduction: Lot size is necessary for ordering as profit maximization is the order size and expected payoff is the amount received from a project in all respects.
B
Summary Introduction
Interpretation: The eligibility (profit maximization) of the clinic for accepting federal program if cost reduced to $ 2,charging not more than $ 10per vaccine
Concept Introduction: Lot size is necessary for ordering as profit maximization is the order size and expected payoff is the amount received from a project in all respects.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
SoundsUp, a local amphitheater is getting ready for the upcoming summer concert season. They want to purchase reusable plastic water bottles to sell to concert attendees. Bottles cannot be reused as they will be customized with that week's artist and date. The expectation for this upcoming concert is an average demand for 3000 bottles with a standard deviation of 600. The bottles sell for $20.00 each and cost SoundsUp $12 per bottle. In the event some bottles are left over after the concert, a local radio station has indicated that they will purchase some of the leftover bottles for $15 per bottle for use in promotions, but they have not committed to any particular number that they will buy. SoundsUp estimates a 5% chance that the radio station will purchase no bottles, a 10% chance they purchase 150, a 40% chance they purchase 175, a 30% chance they purchase 225, and a 15% chance they purchase 275. If SoundsUp has any leftover bottles that are not purchased by the radio station, then…
A retailer stocks baseball caps for three different teams. Information for each can be found in the table below.
How much potential sales revenue are they losing each week due to stockouts?
864
1158
1366
1540
Problem 20-10 (Algo)
You are a newsvendor selling San Pedro Times every morning. Before you get to work, you go to the printer and buy the day's paper
for $0.30 a copy. You sell a copy of San Pedro Times for $1.10. Daily demand is distributed normally with mean = 265 and standard
deviation = 53. At the end of each morning, any leftover copies are worthless and they go to a recycle bin.
a. How many copies of San Pedro Times should you buy each morning? (Use Excel's NORMSINV() function to find the correct critical
value for the given a-level. Round your z-value to 2 decimal places and final answer to to 2 decimal places.)
Optimal order quantity
b. Based on a, what is the probability that you will run out of stock? (Round your answer to the nearest whole number.)
Probability
Chapter C Solutions
Operations Management: Processes And Supply Chains (12th Edition) (what's New In Operations Management)
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
- Problem 20-10 (Algo) You are a newsvendor selling San Pedro Times every morning. Before you get to work, you go to the printer and buy the day’s paper for $0.50 a copy. You sell a copy of San Pedro Times for $1.25. Daily demand is distributed normally with mean = 335 and standard deviation = 67. At the end of each morning, any leftover copies are worthless and they go to a recycle bin. a. How many copies of San Pedro Times should you buy each morning? (Use Excel's NORMSINV() function to find the correct critical value for the given α-level. Round your z-value to 2 decimal places and final answer to to 2 decimal places.) b. Based on a, what is the probability that you will run out of stock? (Round your answer to the nearest whole number.)arrow_forwardAlina Limited is a manufacturer of widgets orders components for use in manufacturing. The estimated demand for the components during the coming year is 15,000. Order costs are $100 per order; carrying costs are $12 per component. Using the economic order quantity model What is Alina Ltd’s optimum order quantity? If the supplier guarantees a three (3) day delivery on any order that is placed, What is the re-order point?arrow_forward3arrow_forward
- You are in charge of inventory control of a highly successful product retailed by your firm. Weekly demand for this item varies, with an average of 200 units and a standard deviation of 16 units. It is purchased from a wholesaler at a cost of $12.50 per unit. You are using a continuous review system to control this inventory. The supply lead time is 4 weeks. Placingan order costs $50, and the inventory carrying rate per year is 20 percent of the item’s cost. Your firm operates 5 days per week, 50 weeks per year.a. What is the optimal ordering quantity for this item?b. How many units of the item should be maintained as safety stock for 99 percent protection against stockouts during an order cycle?c. If supply lead time can be reduced to 2 weeks, what is the percent reduction in the number of units maintained as safety stock for the same 99 percent stockout protection?d. If through appropriate sales promotions, the demand variability is reduced so that the standard deviation of weekly…arrow_forwardThe local supermarket buys lettuce each day to ensure really fresh produce. Each morning any lettuce that is left from the previous day is sold to a dealer that resells it to farmers who use it to feed their animals. This week the supermarket can buy fresh lettuce for $9.00 a box. The lettuce is sold for $17.00 a box and the dealer that sells old lettuce is willing to pay $5.00 a box. Past history says that tomorrow's demand for lettuce averages 258 boxes with a standard deviation of 41 boxes. How many boxes of lettuce should the supermarket purchase tomorrow? (Round your answer to the nearest whole number.) Number of boxes ???arrow_forwardThe local supermarket buys lettuce each day to ensure really fresh produce. Each morning any lettuce that is left from the previous day is sold to a dealer that resells it to farmers who use it to feed their animals. This week the supermarket can buy fresh lettuce for $11.00 a box. The lettuce is sold for $25.00 a box and the dealer that sells old lettuce is willing to pay $3.00 a box. Past history says that tomorrow's demand for lettuce averages 265 boxes with a standard deviation of 42 boxes. How many boxes of lettuce should the supermarket purchase tomorrow? (Use Excel's NORMSINV() function to find the Z-score. Round intermediate calculations to four decimal places. Round your answer to the nearest whole number.) Number of boxes ( ? )arrow_forward
- That 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_forwardThe Petroco Company uses a highly toxic chemical in one of its manufacturing processes. It must have the product delivered by special cargo trucks designed for safe shipment of chemicals. As such, ordering (and delivery) costs are relatively high, at $2,600 per order. The chemical product is packaged in 1-gallon plastic containers. The cost of holding the chemical in storage is $50 per gallon per year. The annual demand for the chemical, which is constant over time, is 2,000 gallons per year. The lead time from time of order placement until receipt is 10 days. The company operates 310 working days per year. Compute the optimal order quantity, the total minimum inventory cost, and the reorder point.arrow_forwardFisk Corporation is trying to improve its inventory control system and has installed an online system at its retail stores. Fisk anticipates sales of 58,800 units per year, an ordering cost of $4 per order, and carrying costs of $1.50 per unit. In the second year, Fisk Corporation finds that it can reduce ordering costs to $1 per order, but carrying costs will stay the same at $1.50 per unit. a-1. What is the economic ordering quantity for the second year? Economic ordering quantity (EOQ) a-2. How many orders will be placed during the second year? Number of orders a-3. What will the average inventory be for the second year? Average inventory Total costs units units a-4. What is the total cost of ordering and carrying inventory for second year? LAarrow_forward
- Problem 20-10 (Algo) You are a newsvendor selling San Pedro Times every morning. Before you get to work, you go to the printer and buy the day's paper for $0.45 a copy. You sell a copy of San Pedro Times for $1.40. Daily demand is distributed normally with mean = 340 and standard deviation = 68. At the end of each morning, any leftover copies are worthless and they go to a recycle bin. a. How many copies of San Pedro Times should you buy each morning? (Use Excel's NORMSINV() function to find the correct critical value for the given a-level. Round your z-value to 2 decimal places and final answer to to 2 decimal places.) 8 Answer is complete but not entirely correct. Optimal order quantity 0.05 b. Based on a, what is the probability that you will run out of stock? (Round your answer to the nearest whole number.) * Answer is complete but not entirely correct. Probability 3 X %arrow_forward1) Assume that you are a manager of one of the hotels in the UAE. As you know, UAE has an excellent weather from October to April, so the room occupancy rate is high during this period. However, the occupancy rate becomes low during the period from May to September due to the hot weather and this happens every year. Based on the above information: 1- What is type of demand state that you face in this situation? Explain it? 2- And explain how can you manage this demand state in detail? 2) In this course, you were requested to provide relevant recommendations to intensive growth strategies for a selected hotel of your choice in the UAE, write a report to explain each one of them and show their relevant recommendations as follows: 1- Market penetration strategy (explain and write recommendations) 2- Market development strategy (explain and write recommendations) 3- Product development strategy (explain and write recommendations) 4- Related diversification strategy (explain and write…arrow_forwardA business that will open a gift shop in Los Angeles is considering making and selling love-themed magnets. It is thought that it will not be possible to order new magnets during the fair period, and magnets that are not sold during the fair period will not be sold later. A box of magnets costs the business $100 and generates $460 from its sale. The table includes predictions about demand probabilities.1) What is the understocking 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