Operations Management: Processes and Supply Chains, Student Value Edition Plus MyLab Operations Management with Pearson eText -- Access Card Package (12th Edition)
12th Edition
ISBN: 9780134855424
Author: Lee J. Krajewski, Manoj K. Malhotra, Larry P. Ritzman
Publisher: PEARSON
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Chapter 11, Problem 18P
The partially completed inventory record for the driveshaft subassembly in Figure 11.37 shows gross requirements,
- Complete the last three rows of the record for an FOQ of 50 units.
- Complete the last three rows of the record by using the L4L lot-sizing rule.
- Complete the last three rows of the record by using the POQ lot-sizing rule, with
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Students have asked these similar questions
The MRP gross requirements for Item X are shown here for the next 10 weeks. Lead time for A is two weeks, and setup
cost is $10. There is a carrying cost of $0.02 per unit per week. Beginning Inventory is 72 units.
WTEK
10
Gross requirenente
21
12
15
45
10
30
100
20
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150
Use the least total cost lot-sizing method to determine the quantity to order with the first order released and which
periods' requirements will be covered by that order.
Least total cost method indicates that
unite nhould be ondered to cover the needs for periods
Assume material A calls out material B (qty per = 1). Material A has a stock quantity of
10. Material A has a demand for 100 due on 7/1 and there is an order for 90 with a
due date of 7/1 and start date of 6/15. What is the requirement QUANTITY that will
be generated for product B?
The 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.
Chapter 11 Solutions
Operations Management: Processes and Supply Chains, Student Value Edition Plus MyLab Operations Management with Pearson eText -- Access Card Package (12th Edition)
Ch. 11 - Consider the master flight schedule of a major...Ch. 11 - For an organization of your choice, such as where...Ch. 11 - Consider a service provider that is in the...Ch. 11 - Complete the MPS record in Figure 11.29 for a...Ch. 11 - Complete the MPS record in Figure 11.30 for a...Ch. 11 - Prob. 3PCh. 11 - Figure 11.31 shows a partially completed MPS...Ch. 11 - Tabard Industries forecasted the following demand...Ch. 11 - Figure 11.32 shows a partially completed MPS...Ch. 11 - The forecasted requirements for an electric hand...
Ch. 11 - A forecast of 240 units in January, 320 units in...Ch. 11 - An end items demand forecasts for the next 6 weeks...Ch. 11 - An end items demand forecasts for the next 10...Ch. 11 - Consider the bill of materials (BOM) in Figure...Ch. 11 - Product A is made from components B, C, and D....Ch. 11 - What is the lead time (in weeks) to respond to a...Ch. 11 - Product A is made from components B and C. Item B,...Ch. 11 - Refer to Figure 11.23 and Solved Problem 1. If...Ch. 11 - The partially completed inventory record for the...Ch. 11 - The partially completed inventory record for the...Ch. 11 - The partially completed inventory record for the...Ch. 11 - Figure 11.38 shows a partially completed inventory...Ch. 11 - A partially completed inventory record for the...Ch. 11 - The BOM for product A is shown in Figure 11.40,...Ch. 11 - The BOMs for products A & B and data from the...Ch. 11 - Figure 11.42 illustrates the BOM for product A....Ch. 11 - The following information is available for three...Ch. 11 - Figure 11.44 shows the BOMs for two products, A...Ch. 11 - The BOM for product A is shown in Figure 11.45....Ch. 11 - Refer to Solved Problem 1 (Figure 11.23) for the...Ch. 11 - The bill of materials and the data from the...Ch. 11 - The bill of materials and the data from the...Ch. 11 - The McDuff Credit Union advertises their ability...Ch. 11 - Suppose that the POQ for item B is changed from 3...Ch. 11 - As the on-hand inventory for item C increases from...Ch. 11 - As the fixed order quantity (FOQ) for item D...Ch. 11 - As the lead time for item C changes, what happens...
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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
- 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. Assume lot-for- lot ordering. Below is information about the steppers and the quantity required for each parent. Item Lead Time On Hand Inventory Components Stepper 2 20 A(1), B(3), C(2) A 1 10 D(1), F(2) B 2 30 E(1), F(3) C 3 10 D(2), E(3) D 1 15 E 2 5 F 2 20 Develop a product structure diagram for Develop a net material requirements plan forarrow_forward7arrow_forwardIn an MRP problem, A is an MPS item. Every A requires 2 B’s and 3 C’s. Every B requires 5 C’s. All lead times are two periods. Initial inventory values for A is 100, B is 200 and C is 0. Use lot-for-lot method for order quantities for all items. If gross requirement for A is 800 in period 9, what will be the planned order release for B in period 5?arrow_forward
- In a MRP problem, A is a MPS item. Every A requires 2 B’s and 3 C’s. Every B requires 5 C’s. All lead times are two periods. All initial inventory values are 0. Use lot-for-lot method for order quantities for all items. What is the low level code (LLC) for B and C?arrow_forwardWhich of the following is the planned order receipts using an MRP program with lot-for-lot policy if the inventory on hand is 0, scheduled receipts are 150, and gross requirements are 200? Now what about if the policy is EOQ = 500?arrow_forwardPlease do not give solution in image format thankuarrow_forward
- Develop a lot-for-lot solution and calculate total relevant costs for the gross requirements in the following table*. Period Gross requirements Develop a lot-for-lot solution (enter your responses as whole numbers). Period Gross requirements On-hand at beginning of period On-hand at end of period 1 Order receipt Order release 30 2 3 30 1 30 40 || 4 5 2 6 7 40 70 20 *Holding cost = $3.50/unit/week; setup cost = $150; lead time = 1 week; beginning inventory = 40. 3 4 30 8 9 10 11 12 5 6 7 40 70 20 20 80 8 60 9 10 20 80 11 12 60arrow_forwardHand written out please step by steparrow_forwardA initially assume that Phi wants to minimize his inventory requirements. Assume that each order will be only for what is required for a single period. Calculate the net requirements and planned order releases for the gear boxes and input shafts. Assume that lot sizing is done using a lot-for-lot (L4L). Gear box requirements Week 1 2 3 4 5 6 7 8 9 10 11 12 Gross requirements Scheduled receipts Projected available balance Net requirements Planned order receipt Planned order release Input shaft requirements Week 1 2 3 4 5 6 7 8 9 10 11 12 Gross requirements Scheduled receipts Projected available balance Net requirements Planned order receipt Planned order releasearrow_forward
- The fixed quantity version of EOQ compares and contrasts with the fixed interval version. Where will each of the scenarios be used?arrow_forwardPhil's first step was to prepare a master schedule for one of the engine types produced by Brunswick: the Model 1000 engine. This schedule indicates the number of units of the Model 1000 engine to be assembled each week during the last 12 weeks and is shown on the next page. Next, Phil decided to simplify his requirements planning example by considering only two of the many components that are needed to complete the assembly of the Model 1000 engine. These two components, the gear box and the input shaft, are shown in the product structure diagram below. Phil noted that the gear box is assembled by the Subassembly Department and subsequently is sent to the main engine assembly line. The input shaft is one of several component parts manufactured by Brunswick that are needed to produce a gear box subassembly. Thus, levels 0, 1, and 2 are included in the product structure diagram to indicate the three manufacturing stages that are involved in producing an engine: the Engine Assembly…arrow_forwardThe requirements of local motor bikes for a company are given as [25,5,25,30, 20] for week 1, 2, 3, 4 and 5 respectively. If the setup costs and holding costs assumed at $80 and $1 /unit/week respectively, find the lot sizing using both Silver Meal and LUC Heuristics.arrow_forward
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