Practical Management Science
5th Edition
ISBN: 9781305250901
Author: Wayne L. Winston, S. Christian Albright
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
thumb_up100%
Chapter 3, Problem 1C
Summary Introduction
Case summary:
The case discusses the details about the Company SS, which would manufacture two types of shelves for the grocery stores. The essential details are given below:
Figure (1)
To determine: The LP model of the problem.
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
A company wants to store the following seven SKUs so there is 100% accessibility.Items are stored on pallets that are stored four high.a. How many pallet positions are needed?b. What is the cube utilization?
c. If the company bought racking for storing the pallets, how many pallet positionsare needed to give 100% accessibility?
Will’s Welded Widgets (WWW) makes its Q Model from components R, S, and T. Component R is made from 2 units of component X and 2 unit of component Y. Component T is made from 1 unit of component V and 2 units of component Z.
Calculate the gross requirements for each of the components when the company plans to build 70 of its Q Model if you have these inventories: 70 units of component T and 110 units of component R, using the given information:
Item
Usage per Parent
Q
-
R
2
S
2
T
1
X
2
Y
2
V
1
Z
2
Q
R S T
X Y V Z
Put the answers down into the table: (If answer is zero, please enter 0, do not leave any fields blank.)
Product
Gross Requirements
Q…
You are the president of XYZ Manufacturing company. You have recently learned about the following issue:
A month ago, the company’s general manager (GM) told one of the line managers to produce an extra 15,000 units of a product so that there would be inventory in stock for the next time the item is ordered. Last week, the GM scolded the line manager for having 15,000 units of the item in stock. The GM told the line manager that producing excess inventory costs the company money and should never be done. The GM then puts the line manager on a performance plan. This is not the first time you have heard about the GM telling an employee to do one thing only to criticize him or her for doing it later.
This employee feels very frustrated by this, but does not want to make a formal complaint because she has seen other employees lose their jobs or get demoted for questioning the GM.
Create an outline that proposes a leadership solution to this issue. The outline should address the following:…
Chapter 3 Solutions
Practical Management Science
Ch. 3.6 - Prob. 1PCh. 3.6 - Prob. 2PCh. 3.6 - Prob. 3PCh. 3.6 - Prob. 4PCh. 3.6 - Prob. 5PCh. 3.6 - Prob. 6PCh. 3.6 - Prob. 7PCh. 3.6 - Prob. 8PCh. 3.6 - Prob. 9PCh. 3.7 - Prob. 10P
Ch. 3.7 - Prob. 11PCh. 3.7 - Prob. 12PCh. 3.7 - Prob. 13PCh. 3.7 - Prob. 14PCh. 3.7 - Prob. 15PCh. 3.7 - Prob. 16PCh. 3.7 - Prob. 17PCh. 3.8 - The Pigskin Company produces footballs. Pigskin...Ch. 3.8 - The Pigskin Company produces footballs. Pigskin...Ch. 3.8 - The Pigskin Company produces footballs. Pigskin...Ch. 3.8 - Prob. 21PCh. 3.8 - Prob. 22PCh. 3.8 - Prob. 23PCh. 3.8 - Prob. 24PCh. 3 - Prob. 25PCh. 3 - Prob. 26PCh. 3 - Prob. 27PCh. 3 - Prob. 28PCh. 3 - Prob. 29PCh. 3 - Prob. 30PCh. 3 - Prob. 31PCh. 3 - Prob. 32PCh. 3 - Prob. 33PCh. 3 - Prob. 34PCh. 3 - Prob. 35PCh. 3 - Prob. 36PCh. 3 - Prob. 37PCh. 3 - Prob. 38PCh. 3 - Prob. 39PCh. 3 - Prob. 40PCh. 3 - Prob. 41PCh. 3 - Prob. 42PCh. 3 - Prob. 43PCh. 3 - Prob. 44PCh. 3 - Prob. 45PCh. 3 - Prob. 46PCh. 3 - Prob. 47PCh. 3 - Prob. 48PCh. 3 - Prob. 49PCh. 3 - Prob. 50PCh. 3 - Prob. 51PCh. 3 - Prob. 52PCh. 3 - Prob. 1CCh. 3 - Prob. 2.1CCh. 3 - Prob. 2.2CCh. 3 - Prob. 2.3CCh. 3 - Prob. 2.4CCh. 3 - Prob. 2.5CCh. 3 - Prob. 2.6CCh. 3 - Prob. 2.7CCh. 3 - Prob. 2.8C
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 company wishes to store the following SKUs so there is 100% accessibility. Theitems are stored on pallets that can be stacked three high.a. How many pallet positions are needed?b. What is the cube utilization?c. If the company bought racking for storing the pallets, how many pallet positionsare needed to give 100% accessibility?arrow_forwardLENILOVESBATO Co. produces various types of floor rugs with many different designs. They typically produce at least 200 rugs with a single machine setup. A cost incurred each time a new rug design is developed is called a(n) a. Unit-level cost b. Batch-level cost c. Product-level cost d. Facility-level costarrow_forwardIn a large microelectronics plant, the assembly cell for circuit boards has a demand for 250 units an hour. Two feeder cells supply parts A and B to the assembly cell (one A and one B for each board). Standard containers that look like divided trays are used. A container will hold 24 As or 10 Bs. It takes 10 minutes to fill up a container with As and 24 minutes to fill up a container with Bs. Transit time to the assembly cell is 5 minutes for both A and B. No safety factor is used. Set up a kanban control system for the assembly process.arrow_forward
- Reduces costs and their feasibility ranges are rooted in making changes in the right hand side of the constraint. Your answer: True Falsearrow_forwardAn assembly line requires two components: gadjits and widjits. Gadjits are produced by center 1 and widjits are produced by center 2. Each unit of the end item, called a jit-together, requires 3 gadjits and 2 widjits. The daily production quota on the assembly line is 750 jit-togethers. The container for gadjits holds 70 units. The policy variable for center 1 is set at 0.03. The average waiting time for a container of gadjits is 0.08 day, and 0.05 day is needed to produce a container. The container for widjits holds 60 units, and the policy variable for center 2 is 0.09. The average waiting time per container of widjits is 0.16 day, and the time required to process a container is 0.26 day. a. How many containers are needed for gadjits? 5 containers. (Enter your response rounded up to the next whole number.) b. How many containers are needed for widjits? containers. (Enter your response rounded up to the next whole number.)arrow_forwardAn assembly line requires two components: gadjits and widjits. Gadjits are produced by center 1 and widjits are produced by center 2. Each unit of the end item, called a jit-together, requires 3 gadjits and 2 widjits. The daily production quota on the assembly line is 750 jit-togethers. The container for gadjits holds 70 units. The policy variable for center 1 is set at 0.03. The average waiting time for container of gadjits is 0.08 day, and 0.05 day is needed to produce a container. The container for widjits holds 60 units, and the policy variable for center 2 is 0.09. The average waiting time per container of widjits is 0.16 day, and the time required to process a container is 0.26 day. a. How many containers are needed for gadjits? containers. (Enter your response rounded up to the next whole number.)arrow_forward
- A manufacturer has a production facility that requires 10,237 units of component JY21 per year. Following a long-term contract, the manufacturer purchases component JY21 from a supplier with a lead time of 6 days. The unit purchase cost is $31.4 per unit. The cost to place and process an order from the supplier is $168 per order. The unit inventory carrying cost per year is 12.2 percent of the unit purchase cost. The manufacturer operates 250 days a year. Assume EOQ model is appropriate. If the manufacturer uses a constant order quantity of 1,053 units per order, what is the annual holding cost? Use at least 4 decimal places.arrow_forwardA Company produces a component for use in the aerospace industry. The component consists of three parts (A, B and C), which are purchased externally and cost 50c, 60c and 70c per piece respectively. Parts A and B are assembled first on assembly line 1, which produces 150 components per hour. Part C undergoes a drilling operation before being finally assembled with the output from assembly line 1. There are six drilling machines in total, but only three are currently operational. Each drilling machine drills part C at a rate of 30 parts per hour. The final assembly line has a production capacity of 100 components per hour. At present, components are produced eight hours a day, five days a week. If the need arises, management can add a second shift of eight hours for the assembly lines only. The cost of assembly labour is 40c per assembly operation for each assembly line; the cost of drilling labour is 20c per part. For drilling, the cost of electricity is 10c per part. The overhead cost…arrow_forwardThe idea behind this is that automation reduces the money that the retailer must spend on human shop assistants, and this in turn reduces the overall operational costs of the store. Further, the high level of automation reduces waste, error and theft from the store. The risk of armed robberies is reduced to virtually zero as there is no cash in the store at any given time, as such there are no costs associated with recording, securing or moving cash. This appeal towards store safety have suggested that there are plans for another 3000 similar shops before 2021 (by 2024 there are only a total of 42 stores in the USA and the UK). Hot on their heels are competitors like Walmart who are working with Microsoft to devise their own system of checkout free shopping. Amid this positive outlook, many have expressed doubt as to the ability of Amazon Go stores to really disrupt the traditional supermarket. With approximately 1000 products in each Amazon Go store as it stands, it is hard to see how…arrow_forward
- Can you please fill out the main boxes in a way that can be easily deciphered??arrow_forwardList the system of inequalities which describe B in the graph below.ECON1003 Mathematics for Social Sciences Unit 3_Version 1 Page 33 6. Anya’s Jeans has production process organized in threedistinct stages: cutting; sewing and finishing. She produces threetypes of jeans, namely peddle-pushers, hipsters and low cuts. Thenumber of minutes each type requires in each production processin shown below.Type Cutting Sewing FinishingPeddle-Pusher 4 6 2Hipster 6 7 4Low Rider 9 3 6On average, there are 6400 minutes of cutting time, 3500 minutes ofsewing time and 2400 minutes of finishing time each day. Given thatthe company makes $10 profit on each peddle-pusher $ 50 on eachhipster and $60 on each low cut and that the company sells all thejeans made. List the system of inequalities for the cutting, sewingand finishing constraints.arrow_forwardIn a large microelectronics plant, the assembly cell for circuit boards has a demand for 300 units an hour. Two feeder cells supply partsA and B to the assembly cell (one A and one B for each board). Standard containers that look like divided trays are used. A container will hold 22 As or 13 Bs. It takes 13 minutes to fill up a container with As and 22 minutes to fill up a container with Bs. Transit time to the assembly cell is 5 minutes for both A and B. No safety factor is used. Kanbans to be circulated Between Process A and Assembly cell? Kanbans to be circulated Between Process B and Assembly cell?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Practical Management ScienceOperations ManagementISBN:9781337406659Author:WINSTON, Wayne L.Publisher:Cengage,
Practical Management Science
Operations Management
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:Cengage,