EBK OPERATIONS MANAGEMENT
14th Edition
ISBN: 9781260718447
Author: Stevenson
Publisher: MCG COURSE
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Textbook Question
Chapter 13, Problem 1DRQ
Contrast independent and dependent demand.
Expert Solution & Answer
Summary Introduction
To determine: The contrast between independent and dependent demand.
Introduction: ERP refers to Enterprise resource planning. It helps the firm or the manufacturer to manage and incorporate the important sections of their business effectively. Important sections refer to human recourse, inventory, purchasing, marketing, and planning.
Explanation of Solution
Contrast independent and dependent demand:
The finished good is an independent product, which has a uniform demand. Independent demand is random and unpredictable sometimes.
However, the component or raw material is dependent. The demand of the component is depend on the demand of the respective finished goods (parent item). The demand for the dependent product is not continuous and it can be derived from the demand of independent product.
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Students have asked these similar questions
The fixed and variable costs for three potential manufacturing plant sites for a rattan chair weaver are shown:
Site
Fixed Cost Per Year
Variable Cost per Unit
1
$700
$12.00
2
$1,000
$7.00
$2,200
$5.00
a) After rounding to the nearest whole number, site 1 is best below
After rounding to the nearest whole number, site 2 is best between
After rounding to the nearest whole number, site 3 is best above
b) If the demand is 590 units, then the best location for the potent
3
units.
and
units.
600
0
60
units.
g plant is
Refer to Table S6.1 - Factors for Computing Control Chart Limits (3 sigma) for this problem.
Sampling 4 pieces of precision-cut wire (to be used in computer assembly) every hour for the past 24 hours has produced the following results:
Hour
R
Hour
X
R
Hour
X
R
Hour
X
R
1
3.25"
0.71"
7
3.15" 0.58"
13
3.11" 0.85"
19
4.51"
1.56"
2
3.20
1.18
8
2.65 1.08
14
2.83 1.31
20
2.79
1.14
3
3.12
1.38
9
15
4.
3.39
1.31
10
5
2.97
1.17
6
2.76
0.32
3.02 0.71
3.12 1.01
2.75 1.33 16 2.74 0.50 22
11 2.73 1.17 17 2.76 1.43 23
12 2.87 0.45 18 2.64 1.24
21
2.75
1.03
3.18
0.46
2.94
1.53
24
2.54
0.97
Based on the sampling done, the control limits for 3-sigma x chart are (round all intermediate calculations to three decimal places before proceeding with further calculations):
Upper Control Limit (UCL) =
inches (round your response to three decimal places).
Lower Control Limit (LCL) =
inches (round your response to three decimal places).
Based on the x-chart, the wire cutting process has been
The control limits…
Choose a specific cars company. E.g Toyota, Volkswagen, Hyundai, Mercedes-Benz, BMW, Honda, Ford, Audi, Tesla
Define a list of required machinery, equipment, workstations, offices, rest areas, materials, etc.
Develop and define the location of machinery, equipment, workstations, offices, rest areas, materials.
Make the distribution in the manufacturing facility the most efficient way possible.
Develop a process distribution for one specific product.
Explain why you consider this is the most efficient distribution for this specific manufacturing facility.
demonstrate the benefits of optimizing a production line with the best distribution of its equipment and spaces. To be more productive and profitable.
Chapter 13 Solutions
EBK OPERATIONS MANAGEMENT
Ch. 13.11 - What is ERP?Ch. 13.11 - What are the three main reasons firms adopt ERP?Ch. 13.11 - What are some hidden costs of ERP?Ch. 13.11 - How does ERP fit with e-commerce and supply chain...Ch. 13 - Contrast independent and dependent demand.Ch. 13 - When is MRP appropriate?Ch. 13 - Briefly define or explain each of these terms: a....Ch. 13 - Prob. 4DRQCh. 13 - Prob. 5DRQCh. 13 - What is meant by the term safety time?
Ch. 13 - Prob. 7DRQCh. 13 - Briefly discuss the requirements for effective...Ch. 13 - Prob. 9DRQCh. 13 - How can the use of MRP contribute to productivity?Ch. 13 - Prob. 11DRQCh. 13 - What is lot sizing. what is its goal, and why is...Ch. 13 - Contrast planned-order receipts and scheduled...Ch. 13 - If seasonal variations are present, is their...Ch. 13 - Prob. 15DRQCh. 13 - What are some unforeseen costs of ERP?Ch. 13 - What trade-offs are involved in the decision to...Ch. 13 - Who in the organization needs to be involved in...Ch. 13 - Prob. 3TSCh. 13 - Prob. 1CTECh. 13 - Give one example of unethical behavior involving...Ch. 13 - a. Given the following diagram for a product,...Ch. 13 - Prob. 2PCh. 13 - Prob. 3PCh. 13 - Eighty units of end item E are needed at the...Ch. 13 - a. One hundred twenty units of end item Z are...Ch. 13 - A table is assembled using three components, as...Ch. 13 - Eighty units of end item X are needed at the...Ch. 13 - Oh No!, Inc., sells three models of radar detector...Ch. 13 - Assume that you are the manager of a shop that...Ch. 13 - Assume that you are the manager of Assembly, Inc....Ch. 13 - Determine material requirements plans for pans N...Ch. 13 - A firm that produces electric golf carts has just...Ch. 13 - Refer to Problem 12. Assume that unusually mild...Ch. 13 - Using the accompanying diagram, do the following:...Ch. 13 - A company that manufactures paving material for...Ch. 13 - Prob. 16PCh. 13 - The MRP Department has a problem. Its computer...Ch. 13 - Develop a material requirements plan for component...Ch. 13 - How many wheels sets should the manager order?Ch. 13 - When should the wheel sets be ordered?Ch. 13 - Prob. 2.1CQCh. 13 - Prob. 1OTQCh. 13 - Prob. 2OTQCh. 13 - Suppose the company has just received an order for...Ch. 13 - Prob. 4OTQCh. 13 - Prob. 5OTQ
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