Operations and Supply Chain Management, 9th Edition WileyPLUS Registration Card + Loose-leaf Print Companion
9th Edition
ISBN: 9781119371618
Author: Roberta S. Russell
Publisher: Wiley (WileyPLUS Products)
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 15, Problem 14P
Complete the MRP matrix below, then answer the questions that follow.
- a. In what periods should orders be released for item D?
- b. What is the projected on hand at the end of period 6?
- c. What is the size of the order in period 3?
- d. How would the periods in which orders are released change if the lot size were L4L?
- e. How would the size and timing of the orders released change if the lot size were Mult 100?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Can you assist me with Problem 7 errors. Thank you greatly
Heather Adams, production manager for a Colorado exercise equipment manufacturer, needs to schedule an order for 50 UltimaSteppers, which are to be shipped in week 8. Subscripts indicate quantity required for each parent. Assume lot-for-lot ordering.
b. Choose correct time phased-structures
c. Develop a net material requirements plan for F (enter your responses as whole numbers).
Table B shows a partially completed MPS record for ball
Develop the MPS for ball
Four customer orders arrived in the following sequences (Table B).
Table A
Order
Quantity
Week desired
1
500
4
2
400
5
3
300
1
4
300
7
Assume that you must commit to the orders in the sequence of arrival and cannot change the desired shipping dates or your MPS. Which orders should you accept?
Table B
Item: Ball bearings
Quantity on hand: 400
Order policy: 500 units Lead time: 1 week
Week
1
2
3
4
5
6
7
8
9
10
Forecast
550
300
400
450
300
350
200
300
450
400
Customer order
booked
300
350
250
250
200
150
100
100
100
100
Projected on-hand
inventory
MPS
quantity
500
MPS start
Available to promise
(ATP)
Chapter 15 Solutions
Operations and Supply Chain Management, 9th Edition WileyPLUS Registration Card + Loose-leaf Print Companion
Ch. 15 - Describe a production environment in which MRP...Ch. 15 - Explain with an example the difference between...Ch. 15 - What are the objectives, inputs, and outputs of an...Ch. 15 - How is a master production schedule created, and...Ch. 15 - What is the purpose of phantom bills, K-bills, and...Ch. 15 - What type of information is included in the item...Ch. 15 - Describe cycle counting. How does it improve...Ch. 15 - Describe the MRP process, including netting,...Ch. 15 - What are the inputs to capacity requirements...Ch. 15 - Discuss several assumptions of MRP and how they...
Ch. 15 - Explain how MRP could be applied to (a) the...Ch. 15 - How does MRP differ from ERP? Find a description...Ch. 15 - What are the capabilities of customer relationship...Ch. 15 - What ate the capabilities of supply chain...Ch. 15 - What is PLM? How does it relate to other business...Ch. 15 - Describe how the ERP systems from two different...Ch. 15 - Discuss the scope of ERP and difficulties in...Ch. 15 - Referring to the product structure diagram for...Ch. 15 - Construct a multilevel bill of material for...Ch. 15 - The classic One-Step step stool shown in the next...Ch. 15 - Draw a product structure diagram from the...Ch. 15 - Product A is assembled from two units of S1 and...Ch. 15 - The popular Racer Scooter comes in a variety of...Ch. 15 - Draw a product structure diagram from the bill of...Ch. 15 - Prob. 8PCh. 15 - Use the product structure diagram for item X shown...Ch. 15 - Kids World sells outdoor play equipment for...Ch. 15 - Complete the following MRP matrix for item A:Ch. 15 - Complete the following MRP matrix for Item X....Ch. 15 - Complete the MRP matrix below, then answer the...Ch. 15 - Alpha Corp. (a spinoff of Alpha Beta) makes...Ch. 15 - Just ERP Just Sofas (JS) had begun the year full...Ch. 15 - Just ERP Just Sofas (JS) had begun the year full...Ch. 15 - Just ERP Just Sofas (JS) had begun the year full...Ch. 15 - Just ERP Just Sofas (JS) had begun the year full...
Additional Business Textbook Solutions
Find more solutions based on key concepts
Consider the sales data for Computer Success given in Problem 7. Use a 3-month weighted moving average to forec...
Operations Management: Processes and Supply Chains (12th Edition) (What's New in 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
What is precedent, and how does it affect common law?
Business in Action
Create an Excel spreadsheet on your own that can make combination forecasts for Problem 18. Create a combinatio...
Operations Management: Processes and Supply Chains (11th Edition)
8. What three methods are used to determine the accuracy of any given forecasting method? How would you determi...
Operations Management
What is precedent, and how does it affect common law?
Business in Action (8th 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
- Shown below is a partially completed MPS record for ball bearings. a. Develop the MPS for ball bearings. (Enter your responses as integers. A response of "0" is equivalent to being not applicable.) Item: Ball bearings Quantity on Hand: 400 Forecast Customer orders (booked) Projected on-hand inventory MPS quantity MPS start 1 550 300 350 500 2 250 350 0 0 3 450 250 50 500 4 450 200 100 500 Order Policy: 500 units Lead Time: 1 week Week 5 250 150 350 500 6 400 100 450 500 7 200 50 250 0 8 250 100 To o 9 450 50 50 10 450 150 100 500 500arrow_forwardWhich of the following is the planned-order release using an MRP program if the gross requirement is 5,000, inventory on hand is 1,200, and planned receipts are 800?arrow_forwardProduct Z is made from three units of A, two of B, and four of C. A, in turn, is made of one unit of C and five of D. A customer order was received for 200 units of Z in Week 8. (Hint: You will need to use "low-level coding", i.e., pull each item to the lowest level it appears on the BOM.) Item Lot Size On Hand Lead Time Z LFL 30 3 A LFL 40 1 B LFL 100 4 C 1000 50 3 D 500 2000 3 a. Show the Bill of Materials b. Develop MRP schedules showing gross/net requirements and planned order releases/receipts for each item.arrow_forward
- For the Toy Car table above, what are the Planned Order Receipts in the week of 8/31? For the Toy Car table above, what are the Planned Order Releases in the week of 9/21? For the Wheel Assembly table above, what are the Gross Requirements in the week of 9/7? For the Wheel Assembly table above, what is the Projected On-Hand Inventory in the week of 8/31? For the Wheel Assembly table above, what are the Net Requirements in the week of 8/24? For the Axle table above, what are the Gross Requirements in the week of 9/7? For the Axle table above, what are the Gross Requirements in the week of 9/14? For the Axle table above, what are the Planned Order Releases in the week of 8/17?arrow_forwardComplete the MPS record below for a single item. (Enter your responses as integers. A response of "0" is equivalent to being not applicable.) Item: A Order Policy: 100 units Lead Time: 1 week January February Quantity on Hand: 80 Week 1 2 3 4 5 6 7 8 Forecast 65 70 65 45 50 45 45 55 Customer orders (booked) 40 10 90 0 35 75 0 0 Projected on-hand inventory nothing nothing nothing nothing nothing nothing nothing nothing MPS quantity nothing nothing nothing nothing nothing nothing nothing nothing MPS start nothing nothing nothing nothing nothing nothing nothing nothingarrow_forwardThe Alpha Beta Company produces two products; A and B, that are made from components C and D. Given the follow-ing product structures, master scheduling requirements, and inventory information, determine when orders shouldbe released for A, B, C, and D and the size of those orders.arrow_forward
- One unit of A is made of three units of B, one unit of C, and two units of D. B is composed of two units of E and one unit of D. C is made of one unit of B and two units of E. E is made of one unit of F. Items B, C, E, and F have one-week lead times; A and D have lead times of two weeks. Assume that lot-for-lot (L4L) lot sizing is used for Items A, B, and F; lots of size 50, 50, and 175 are used for Items C, D, and E, respectively. Items C, E, and F have on-hand (beginning) inventories of 10, 50, and 160, respectively; all other items have zero beginning inventory. We are scheduled to receive 10 units of A in Week 2, 50 units of E in Week 1, and also 40 units of F in Week 1. There are no other scheduled receipts. If 30 units of A are required in Week 8: a. Develop an MRP table in excel.arrow_forwardOne unit of A is made of three units of B, one unit of C, and two units of D. B is composed of two units of E and one unit of D. C is made of one unit of B and two units of E. E is made of one unit of F. Items B, C, E, and F have one-week lead times; A and D have lead times of two weeks. Assume that lot-for-lot (L4L) lot sizing is used for Items A, B, and F; lots of size 55, 55, and 200 are used for Items C, D, and E, respectively. Items C, E, and F have on-hand (beginning) inventories of 10, 50, and 160, respectively; all other items have zero beginning inventory. We are scheduled to receive 10 units of A in Week 2, 60 units of E in Week 1, and also 50 units of F in Week 1. There are no other scheduled receipts. If 32 units of A are required in Week 8, use the low-level-coded bill of materials to find the necessary planned order releases for all componentsarrow_forwardOne unit of A is made of three units of B, one unit of C, and two units of D. B is composed of two units of E and one unit of D. C is made of one unit of B and two units of E. E is made of one unit of F. Items B, C, E, and F have one-week lead times; A and D have lead times of two weeks. Assume that lot-for-lot (L4L) lot sizing is used for items A, B, and F; lots of size 50, 50, and 200 are used for Items C, D, and E, respectively. Items C, E, and F have on-hand (beginning) inventories of 10, 50, and 150, respectively; all other items have zero beginning inventory. We are scheduled to receive 10 units of A in week 2, 50 units of E in week 1, and also 50 units of F in week 1. There are no other scheduled receipts. If 30 units ofA are required in week 8, use the low-level-coded bill-of-materials to find the necessaryplanned-order releases for all components.arrow_forward
- In MRP, the gross requirements of a given component part are calculated directly from Multiple Choice Which one correct net requirements + projected on-hand inventory. gross requirements of the immediate parent. planned order releases of the end item. net requirements of the end item. planned order releases of the immediate parent.arrow_forwardsolve all the parts within 30 minutes.arrow_forwardProduct A is made from components B, C, and D. Item B is asubassembly that requires two units of C and one unit of E.Item D also is an intermediate item, made from two unitsof F. All other usage quantities are two. Draw the BOM forproduct A.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,
Inventory Management | Concepts, Examples and Solved Problems; Author: Dr. Bharatendra Rai;https://www.youtube.com/watch?v=2n9NLZTIlz8;License: Standard YouTube License, CC-BY