14. Using the accompanying diagram, do the following:a. Draw a tree diagram for the scissors.b. Prepare an MRP plan for scissors. Lead times are one day for each component and final scissorassembly, but two days for the plastic grips. Six hundred pairs of scissors are needed on day 6. Note:There are 200 straight blades and 350 bent blades on hand, and 40 top blade assemblies on hand.Use lot-for-lot ordering for all items.BentplasticgripTopStraightbladeBottom0Straightplastic gripBentbladeN

Answered: . Using the accompanying diagram, do…

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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Using the accompanying diagram, do the following:a. Draw a tree diagram for the scissors.b. Prepare an MRP plan for scissors. Lead times are one day for each component and final scissorassembly, but two days for the plastic grips. Six hundred pairs of scissors are needed on day 6. Note:There are 200 straight blades and 350 bent blades on hand, and 40 top blade assemblies on hand.Use lot-for-lot ordering for all items.
14. Financial aspects apparently manages the proficient assignment of scant products. Where does shortage fit in the round stream model?
Q3. Which of the below items have a correlation with materials? I. Function П. Shape III. Attributes IV. Process А. I, I and Ш B. I and IV I, II and IV D. I, II, аnd IV
4.9 MPS parent X has planned order releases of 30 in weeks 2 and 4. Given the following product tree, complete the MRP records for parts Y and Z. Quantities required are shown in brackets. Z(2) Y(1) Part Y Lead Time: 2 weeks Lot Size: 50 X T Gross Requirements Scheduled Receipts Projected Available 30 Net Requirements Planned Order Receipt Planned Order Release Part Z Lead Time: 1 week Lot Size: 100 Gross Requirements Scheduled Receipts Projected Available 20 Net Requirements Planned Order Receipt Planned Order Release 1 1 S 2 2 Week 3 Week 3 4
Product M is made of two units of N and two of P. N is made of two units of R and four units of S. Ris made of one unit of S and three units of T. P is made of two units of T and four units of U. a. Show the bill-of-materials (product structure tree). b. If 100 Ms are required, how many units of each component are needed? c. Show both a single-level parts list and an indented parts list.
1. a. Given the following diagram for a product, determine the quantity of each component required to assemble one unit of the finished product. E H F (2) AAP J (2) D (4) L (2) J (2) D (2) A (4)
4.11 Given the following product tree, complete the MRP records for parts X, Y, and Z. Note that parts X and Y have specified order quantities. Y(3) Z(1) W(1) Part X Week Gross Requirements Scheduled Receipts Lead Time: 1 week Projected Available 10 Net Requirements Planned Order Receipt Planned Order Release Part Y Gross Requirements Scheduled Receipts Lead Time: 2 weeks Projected Available 30 Net Requirements Lot Size: 50 Planned Order Receipt Part J Planned Order Release Gross Requirements Scheduled Receipts Lead Time: 1 week Projected Available Net Requirements Lot Size: lot-for-lot Planned Order Receipt Part K Planned Order Release Gross Requirements Scheduled Receipts Lead Time: 1 week Projected Available Lot Size: 400 Net Requirements Planned Order Receipt Planned Order Release Z(2) 1 2 3 4 5 285 15 5 15 10 10 15 20 50
15.5. Product A is assembled from two units of S1 and three units of S2. S1 is made of one unit of C1, four units of C2, and one unit of C3. S2 is made of three units of C2 and two units of C3. a. Draw a product structure diagram for product A. b. How many C3s are needed to fill an order for 100 As? c. Assume no inventory on hand, products take one day to assemble, subassemblies take two days, and components take three days. When should an order be released for C3 if the 100 As are needed by day 7?
Product M is made of two units of N and two of P. N is made of two units of R and four units of S. R is made of one unit of S and three units of T. P is made of two units of T and four units of U. a. Show the bill-of-materials (product structure tree). b. If 100 Ms are required, how many units of each component are needed? c. Show both a single-level parts list and an indented parts list.
Product A is assembled from two units of S1 and threeunits of S2. S1 is made of one unit of C1, four units of C2,and one unit of C3. S2 is made of three units of C2 and twounits of C3.a. Draw a product structure diagram for product A.b. How many C3’s are needed to fill an order for 100 A’s?c. Assume no inventory on hand, products take one day to assemble, subassemblies take two days and compo-nents take three days. When should an order be re-leased for C3 if the 100 A’s are needed by day 7?
Product A is assembled from two units of S1 and threeunits of S2. S1 is made of one unit of C1, four units of C2,and one unit of C3. S2 is made of three units of C2 and twounits of C3.a. Draw a product structure diagram for product A.b. How many C3’s are needed to fill an order for 100 A’s?c. Assume no inventory on hand, products take one day toassemble, subassemblies take two days and components take three days. When should an order be released for C3 if the 100 A’s are needed by day 7?
Complete the following: • Lead time = 1 week • Demand Time Fence is at the end of Week #2 MPS Lot Size = 60 On-Hand is 40 Forecast Customer Orders PAB MPS ATP 1 40 2 35 38 43 3 37 37 Week 4 29 32 S 41 31 6 52 26

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