QUESTION 10A manufacturing facility is manufacturing a new tablet. The tables are formed by mother board, memory chips, and touch display. A tablets requires one motherboard and 1 touch display. The motherboard requires two memory chips. Once that all pieces are in the plant it takes 2 weeks to assemble the final product. THprojected demand for weeks 6 to 10 are: 120, 170, 250, 200, and 125. The company has for week 6 already 60 tablets. The company also need to have at theend of week 10 an inventory of 50 tablets.Tablet(2 weeks)Touch display (1)Motherboard (1)(1 weeks)(1 weeks)Memory chip[s (2)(2 weeks)With the lot for lot policy, determine the planned order released for the memory chips and the starting week.Starting Week:Order Policy by Period:

With lot for lot policy, we need to release the order before lead time (i.e 2 weeks) with qty of net…

Answered: A manufacturing facility is…

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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Problem 21-16 (Algo) One unit of A is composed of two units of B and three units of C. Each B is composed of one unit of F. C is made of one unit of D, one unit of E, and two units of F. Items A, B, C, and D have 20, 50, 30, and 25 units of on-hand inventory. Items A, B, and C use lot-for-lot (L4L) as their lot-sizing technique, while D, E, and F require multiples of 50, 100, and 90, respectively, to be purchased. B has scheduled receipts of 20 units in Period 1. No other scheduled receipts exist. Lead times are one period for Items A, B, and D, and two periods for Items C, E, and F. Gross requirements for A are 20 units in Period 1, 10 units in Period 2, 55 units in Period 6, and 50 units in Period 8. Find the planned order releases for all items. (Leave no cells blank - be certain to enter "0" wherever required.)
An end item’s demand forecasts for the next 10 weeks are30, 30, 30, 30, 20, 20, 30, 30, 30, and 30 units. The current on-hand inventory is 100 units. The order policy is to produce inlots of 75. The booked customer orders for the item, startingwith week 1, are 15, 38, 7, 5, 0, 3, 10, 0, 0, and 0 units. The leadtime is 2 weeks.a. Develop an MPS for this end item.b. The marketing department has received five orders forthis item in the following sequence:Order 1 is for 20 units to be delivered in period 1Order 2 is for 75 units to be delivered in period 4Order 3 is for 90 units to be delivered in period 6 Order 4 is for 75 units to be delivered in period 7Order 5 is for 90 units to be delivered in period 10 Assuming that the prospective MPS you developed in part (a)does not change, which orders would you be able to acceptbased on the available to promise (ATP)?
Given the following MRP matrix for Item D: The planned order receipt for period 6 is
One unit of A is made of one unit of B and one unit of C. B is made of four units of C and one unit each of E and F. C is made of two units of D and one unit of E. E is made of three units of F. Item C has a lead time of one week; Items A, B, E, and F have two-week lead times; and Item D has a lead time of three weeks. Lot-for-lot (L4L) lot sizing is used for Items A, D, and E; lots of size 50, 100, and 50 are used for Items B, C, and F, respectively. Items A, C, D, and E have on-hand (beginning) inventories of 15, 55, 100, and 10, respectively; all other items have zero beginning inventory. We are scheduled to receive 10 units of A in Week 1, 100 units of C in Week 1, and 100 units of D in Week 3; there are no other scheduled receipts.If 50 units of A are required in week 10, use the low-level-coded bill-of-materials (product structure tree) to find the necessary planned-order releases for all components. (Leave the cells blank, whenever zero (0) is required.)
Following are products required for 22days period for 8 hours a day working hour. Product A = 12000 Product B = 8000 Product C = 6000 Produce levelled scheduling with small batch size. Show the calculation
You have developed the following simple product structure of items needed for your gift bag for a rush party for prospective pledges in your organization. You forecast 300 attendees. Assume that there is no inventory on hand of any of the items. Explode the bill of material. (Subscripts indicate the number of units required.) K(1) L(5) M(3) J Determine the number of units of each item required. Item K: Item L: Item M:
Item4 Time Remaining 2 hours 53 minutes 2 seconds 02:53:02 eBookReferences Item 4 Time Remaining 2 hours 53 minutes 2 seconds 02:53:02 The production planner for a private label soft drink maker is planning the production of two soft drinks: root beer (R) and sassafras soda (S). There are at most 12 hours per day of production time and 1,500 gallons per day of carbonated water available. A case of root beer requires 2 minutes of time and 5 gallons of water to produce, while a case of sassafras soda requires 3 minutes of time and 5 gallons of water. Profits for the root beer are $6.00 per case, and profits for the sassafras soda are $4.00 per case. The firm’s goal is to maximize profits. What is the time constraint? rev: 09_21_2020_QC_CS-229783 Multiple Choice 5R + 5S ≤ 720. 3R + 5S ≤ 720. 2R + 5S ≤ 720. 3R + 2S ≤ 720. 2R + 3S ≤ 720.
The demand for subassembly Sis 100 units in week 7.Each unit ofS requires 1 unit ofT and 2 units ofU. Each unit ofT requires I unit ofY, 2 units ofW, and 1 unit of X. Finally, eachunit of U requires 2 units of Y and 3 units of Z. One firm manufacturesall items. It takes 2 weeks to make S, 1 week to make T, 2 weeks to make U, 2 weeks to make Y, 3 weeks to make W,I week to make X, 2 weeks to make Y, and I week to make Z.a) Construct a product structure. Identify all levels, parents, and components.b) Prepare a time-phased product structure.
4. Terminator, Inc., manufactures a motorcycle part in lots of 250 units. The raw materials cost for the part is $170, and the value added in manufacturing 1 unit from its components is $320, for a total cost per completed unit of $490. The lead time to make the part is 4 weeks, and the annual demand is 4,200 units. Assume 50 working weeks per year. a. How many units of the part are held, on average, as cycle inventory? ___ units. (Enter your response as an integer.) What is its value? $______ (Enter your response as an integer.) b. How many units of the part are held, on average, as pipeline inventory? _____units. (Enter your response as an integer.) What is its value? $______ (Enter your response as an integer.)
Calculate the critical ratios for the following orders and establish in what order theyshould be run. Today’s date is 75.

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