emporarily stored on your computer. SaveThe planned order releases (POR) for three components: A, B, and C, are giving below. Suppose thatthe yields for these components are respectively 88 percent, 90 percent, and 78 percent. Assuminglot-for-lot scheduling, how should these planned order releases be adjusted to account for the fact thatthe yields are less than 100 percent? Be specific with calculations.WeekPOR (A)POR (B)POR (C) 200 400tº6Accessibility: Unavailable RecoveredQ SearchF40:-7F513200 4009 10 11 12200 200 80 80100 40 40 100280 100 280 600 800 800 4001002002008☀+F6F7F8O14 15 16 17400 400200F9F10OODFocusF11EB

Yield % for A = 88%Yield % for B = 90%Yield % for C = 78%

Answered: The planned order releases (POR) for…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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A single inventory item is ordered from an outside supplier. The anticipateddemand for this item over the next 12 months is 6, 12, 4, 8, 15, 25, 20, 5, 10, 20, 5,12. Current inventory of this item is 4, and ending inventory should be 8. Assume aholding cost of $1 per period and a setup cost of $40. Determine the order policyfor this item based onc. Part period balancing
A single inventory item is ordered from an outside supplier. The anticipateddemand for this item over the next 12 months is 6, 12, 4, 8, 15, 25, 20, 5, 10, 20, 5,12. Current inventory of this item is 4, and ending inventory should be 8. Assume aholding cost of $1 per period and a setup cost of $40. Determine the order policyfor this item based onb. Least unit cost
A single inventory item is ordered from an outside supplier. The anticipateddemand for this item over the next 12 months is 6, 12, 4, 8, 15, 25, 20, 5, 10, 20, 5,12. Current inventory of this item is 4, and ending inventory should be 8. Assume aholding cost of $1 per period and a setup cost of $40. Determine the order policyfor this item based ona. Silver–Meal.
The planned order releases (POR) for three components: A, B, and C, are giving below. Suppose that the yields for these components are respectively 88 percent, 90 percent, and 78 percent. Assuming lot-for-lot scheduling, how should these planned order releases be adjusted to account for the fact tha the yields are less than 100 percent? Be specific with calculations. Week 11 12 13 POR (A) 200 80 80 200 POR (B) 100 100 40 40 100 200 POR (C) 200 400 280 100 280 600 800 800 400 = 6 ccessibility. Unavailable Recovered F4 Q Search 0:- F5 7 % 8 + F6 9 10 200 09 F7 & F8 * 14 15 16 17 400 400 400 200 200 F9 F10 DOD F11 Focus E
A single inventory item is ordered from an outside supplier. The anticipateddemand for this item over the next 12 months is 6, 12, 4, 8, 15, 25, 20, 5, 10, 20, 5,12. Current inventory of this item is 4, and ending inventory should be 8. Assume aholding cost of $1 per period and a setup cost of $40. Determine the order policyfor this item based ond. Which lot-sizing method resulted in the lowest cost for the 12 periods?
A 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 release
For a given store demand in Week 5 is 375 and onhand inventory at the end of Week 4 is 450 If the manufacturing lead time for this particular item is two weeks then what will be the Store demand
2. RoadHog Inc. is a small manufacturer of motorcycle accessories. It makes muffler with fins on a linethat is also used to make a variety of other products. Because it is costly to set up the line to produce themin batches, RoadHog has an incentive them in batches. However, while customer demand is known over a6-planning horizon, it is not necessarily constant from week to week. The unit cost, fixed setup cost andmonthly holding cost are given in the table.Data for the RoadHog Dynamic Lot SizingWeek 1 2 3 4 5 6Demand 30 50 60 25 20 40Setup Cost 150 150 150 150 150 150Holding cost 3 3 3 3 3 3a. Find the production plan and the total cost for lot for lot scheduling.b. Find the production plan and the total cost for lot for the fixed order quantity (FOQ = 100)scheduling.c. Find the production plan and the total cost for the fixed order period scheduling (Use FOP = 3weeks).d. Which strategy is the best?
Part (A) To control the inventory, organizations have three alternate approaches: Economic Order Quantity (EOQ). Materials Requirements Planning (MRP) and Just-in-Time (JIT). Discuss those three approaches identify the goal of each one? And how the organization can achieve such a goal? Part (B) Some threats could be happened in the production cycle, one of them is over or under production threat. Discuss two problems and two controls related to this threat. for the toolbar, press ALT F10 (PC) or ALT+FN+F10 (Mac).
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B). A company wants to develop a level production plan for a family of products. The opening inventory is 100 units, and an increase to 150 units is expected by the end of the plan. The demand for each period is given in what follows. How much should the company produce each period? What will be the ending inventories in each period? All periods have the same number of working days. Period 1 4 6. Total Forecast Demand | 100 120| 130 140 120 | 110 Planned Production Planned 100 Inventory C). For the following data, calculate the number of workers required for level production and the resulting month-end inventories. Each worker can produce 15 inventory is 9000 units. units per day, and the desired ending Month 1 2 3 4 Total Working Days 20 24 12 19 Forecast Demand 28,000 27,500 28,500 28,500 Planned Production Planned Inventory 11,250
Mr. Hoi is the manager of a shop that assembles power tools. You have just received an order for 50 chain saws, which are to be shipped at the start of week 8. Pertinent information on the saws is (given in the picture) Suppose now that capacity to produce part E is limited to a maximum of 100 units per period. Revise the planned-order releases for periods 1 through 4 so that the maximum is not exceeded in any period, keeping in mind an objective of minimizing carrying costs. The quantities need not be equal in every period. Note that the gross requirements for E will remain the same. However, quantities in some of the other rows will change. Determine the new cell values for those rows.

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