3. Determine EPP and production run sizes using Part-Period Method with detailed explanationconsidering setup cost = $100 per run; unit holding cost = $1.25 per period. Use the part-periodmethod to determine production run sizes for the following demands (i.e., net requirement) fora manufactured part.1260 40100DemandCumulative 60demand32012042040Periods53070670770140850

Answered: Determine EPP and production run sizes…

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...

See similar textbooks

Similar questions

Consider the following information. PART X Gross Requirements Scheduled Receipts Projected On-Hand Inventory 130 Q-60, LT-3 weeks, Safety Stock - 20 Compute the planned order releases and projected on-hand inventory for component part X. Round your answers to the nearest whole number. If your answer is zero, enter "0". PART X Gross Requirements Scheduled Receipts Projected On-Hand Inventory 130 Planned Order Releases 1 50 50 1 50 130 0 2 0 WEEK 3 70 99 2 0 130 120 ®® 4 0 WEEK 3 70 30 0 5 130 x 4 0 30 5 130 20 0
Q6) Tracking signals track changes in control limits can lead to an increase in cumulative errors can capture changes in trends track changes in demand updates none of the above Q7) In an inventory problem, the fixed ordering costs are increased but all other factors remain the same. This change will increase the optimum order quantity change the demand pattern reduce the optimum order quantity change the stockout costs increase the optimum lead time Q8) In an MRP system, the lead time to acquire or produce components is used in calculating net requirement from gross requirements net requirements from available planned order releases from planned order receipts lot sizes for scheduled orders none of the above
Product A Order Qty = 400 Order Lead Time = 2 Forecast Demand Scheduled Receipts Projected Available Inventory 400 Planned Order Receipts Planned Order Releases 1 300 OD 4, 6, 2 300 400 Sketch and fill in the grid on scrap paper to use on upcoming questions In what periods would you incur a planned order release? OA 1.3, and 4 2.4, and 5 OC 3,5, and 6 and 7 3 300 PERIODS 4 300 5 300 6 300 7 100 8 100
Consider the following information. PART X Gross Requirements Scheduled Receipts Projected On-Hand Inventory 100 Q = 60, LT= 3 weeks, Safety Stock = 5 1 70 70 PART X Gross Requirements Scheduled Receipts Projected On-Hand Inventory 100 Planned Order Releases 1 70 70 100 2 0 > X WEEK 3 40 Compute the planned order releases and projected on-hand inventory for component part X. Round your answers to the nearest whole number. If your answer is zero, enter "0". 2 0 4 0 100 WEEK 3 40 5 160 60 4 0 40 0 X 5 160 Check My Work -60 0
(a) Give examples of independent and related dependent demand (b) APL company assembles and sales an electronics device (ED) on a contract basis. End item ED has composed of 3 units of subassembly BG and 5 units of component DD. BG is assembled using 3 DDs and 4 FCs. There are orders of 500 and 875 units of the device (ED) at the beginning of week 6 and week 8. In assembling BG, an extra 20 percent scrap allowance must be added. DD can only be ordered in whole cases of 400 units per case. One case of DD is received in each of week 1 and week 2. Also, there are 200 units of BG and 425 units of DD now on hand. The lead time for the item BG, DD, and FC is 2 weeks and that is for the item ED is 1 week.i. Calculate the required number of DD and FC for producing 100 units of ED. There is no stock of any item. ii. Prepare a material requirements plan for the component DD.
Demand for portable music players for joggers has caused Nancy Industries (Nancy) to grow almost 50 percent over the past year. The number of joggers continues to expand, so Nancy expects demand for music player to also expand, because, as yet, no safety laws have been passed to prevent joggers from wearing them. Demands for the players for last year was as follows : Month Demand (units) Jan 4200 Feb 4300 Mar 4000 Apr 4400 May 5000 Jun 4700 Jul 5300 Aug 4900 Sep 5400 Oct 5700 Nov 6300 Dec 6000 Question : From the choice of simple moving average, weighted moving average, exponential smoothing, and linear regression analysis, which forecasting technique would you consider the most accurate to Nancy Industries? Why?
Franklin Tooling, Inc., manufactures specialty tooling for firms in the paper-making industry. All of their products are engineer-to-order and so the company never knows exactly what components to purchase for a tool until a customer places an order. However, the company believes that weekly demand for a few components is fairly stable. Component 135.AG is one such item. The last 26 weeks of historical use of component 135.AG is recorded below. Week Demand Week Demand 1 2 3 4 5 6 7 8 9 10 11 12 13 137 136 143 136 141 128 149 136 134 142 125 134 118 14 15 16 17 18 19 20 21 22 23 24 25 26 131 132 124 121 127 118 120 115 106 120 113 121 119 Use OM Explorer’s Time Series Forecasting Solver to evaluate the following forecasting methods. Start error measurement in the fifth week, so all methods are evaluated over the same time interval. Use the default settings for initial forecasts.i. Naïve (1-Period Moving Average)ii. 3-Period Moving Averageiii. Exponential Smoothing,…
Inventory records show the following: Series Q R S --== Unit Cost $1,751.34 $462.00 $88.44 $382.73 $96.42 $38.04 $34.23 Count 6 22 63 14 24 51 17 Calculate the usage values of the series and determine which is most likely to be classified as class A
|Product D is stocked only at the AMC Chemical Company's Dallas warehouse and at the company's plant warehouse in Akron. The sales director has forecast product sales from the Dallas warehouse to be 40 units per week for the next 8 weeks. Product D is manufactured at the firm's Akron plant using 2 units of ingredient X per unit of product D. Information: Ingredient X Projected available balance: 4 Units Schedule receipt in week 1: 320 units Safety stock quantity: 2 Product D in Dallas Product D in Plant Warehouse Warehouse Projected available balance: 85 Units Safety stock quantity: 5 units Lead time: 2 weeks Lot for lot size quantity Projected available balance: 2 Units Schedule receipt in week 1: 46 units Safety stock quantity: 8 units units Lead time: 1 week Lead time: 4 weeks Lot for lot size quantity Lot size quantity: 320 units Prepare the DRP records for product D at the Dallas warehouse and the plant warehouse as well as the MRP record for ingredient X (Assume ingredient X is…
c) Even if there is substantial uncertainty in the parameters in the EOQ-model, it is still quite a useful model. Discuss why.
6. The demand for a particular part called SKU 005 is 1,500 units a year. The cost of one SKU 005 is $40.00. It costs $50.00 to place an order for SKU 005, and the user of SKU 005 has a per year inventory carrying cost of 25% of unit cost. Assume 250 working days in the year where SKU 005 is used. (Noteshaper: Scenario #26) а. What is the combined annual holding and ordering cost of an order size of 200 units for SKU 005? b. How many of SKU 005 should be ordered, to minimize combined ordering and holding costs? c. The vendor who sells SKU 005 has just offered a 5% discount for orders of 500 or more. Now how many should be ordered? d. Once the purchasing manager for SKU 005 places an order, the vendor requires 7 working days to deliver that order. What should be the purchasing manager's reorder point?
Cesar Rego Computers, a Mississippi chain of computer hardware and software retail outlets, suppées both educational and commercial customers with memory and storage devices. It currently faces the following ordering decision relating to purchases of disks Quantly needed to quality for the discount 6.900 disks What is the LOQ9 EDO-0 unts (round your response to the nearest whole number) D S 1 Purchase price Discount price 30,900 disks $25 21% 50 89 50.01

SEE MORE QUESTIONS

Recommended textbooks for you

Practical Management Science

Operations Management

ISBN:

9781337406659

Author:

WINSTON, Wayne L.

Publisher:

Cengage,

Operations Management

ISBN:

9781259667473

Author:

William J Stevenson

Publisher:

McGraw-Hill Education

Operations and Supply Chain Management (Mcgraw-hi…

Operations Management

ISBN:

9781259666100

Author:

F. Robert Jacobs, Richard B Chase

Publisher:

McGraw-Hill Education

Practical Management Science

Operations Management

ISBN:

9781337406659

Author:

WINSTON, Wayne L.

Publisher:

Cengage,

Operations Management

ISBN:

9781259667473

Author:

William J Stevenson

Publisher:

McGraw-Hill Education

Operations and Supply Chain Management (Mcgraw-hi…

Operations Management

ISBN:

9781259666100

Author:

F. Robert Jacobs, Richard B Chase

Publisher:

McGraw-Hill Education

Business in Action

Operations Management

ISBN:

9780135198100

Author:

BOVEE

Publisher:

PEARSON CO

Purchasing and Supply Chain Management

Operations Management

ISBN:

9781285869681

Author:

Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson

Publisher:

Cengage Learning

Production and Operations Analysis, Seventh Editi…

Operations Management

ISBN:

9781478623069

Author:

Steven Nahmias, Tava Lennon Olsen

Publisher:

Waveland Press, Inc.

SEE MORE TEXTBOOKS