Concept explainers
a)
To construct: A product structure.
Introduction:
Product structure:
The product structure is a visual representation of the components needed for a product assembly and the sequence at which they must be developed. It will clearly depict the parents and children components at each level.
b)
To construct: A time-phased product structure.
Introduction:
Time-phased product structure:
The time-phased product structure will represent the product and the associated components visually with the details of the time at when each component must begin production. It is done to ensure that all the components are developed on time.
c)
To develop: A net requirements plan.
Introduction:
Net requirements plan:
The net requirements plan is the plan which is established on the gross requirements plan formed by deducting the stock on and the scheduled receipts. If the total requirement is below the safety stock levels, a planned order is made based on the given lot sizing technique.
Want to see the full answer?
Check out a sample textbook solutionChapter 14 Solutions
Operations Management: Sustainability and Supply Chain Management (12th Edition)
- 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?arrow_forward7. The following were taken from the records of Sauyo Company: Year Cost of Beginning Ending Good Sold Inventory Inventory (In Pesos) (In Pesos) 340,500 25,300 30,200 2. 435,040 30,200 35,400 520,400 35,400 36,400 4 547,500 36,400 38,300 600,700 38,300 39,000 Required: Compute the inventory turn-over for year 5. Round off answer to whole number.arrow_forwardProvide two possible reasons for using the fixed-order-interval model. Give an example for each reason.arrow_forward
- Explain the two common inventory estimation methods, mentioning key similarities and differences between the two and use practical real-life scenarios to elaborate on each.arrow_forwardActivities of Inventory Control in Procter & Gamble.arrow_forward8. Assumptions of the EOQ model include: A. Demand is normally distributed. C. There is instantaneous order receipt. B. Lead time is normally distributed. D. Backorders can occur.arrow_forward
- Discuss the challenges of inventory control.arrow_forwardA bookstore has an annual demand for 44,000 copies of a best-selling book. It costs $0.50 to store one copy for one year, and it costs $80 to place an order. Find the optimum number of copies per order. A. 3,752 copies B. 5,307 copies C. 4,530 copies OD. 3,377 copiesarrow_forwardCatlea Merchandising is engaged in selling school shoesfor both boys and girls in their teenage years. Catlea needs 32,000 pairs of shoes in a year in order to satisfy the market demand. It costs ₱ 48 to place an order while ₱ 8 is needed to hold each quantity of shoe in Catlea's inventory. Upon checking on Catlea's supplier, it takes 8 days in between placing an order and eventually receiving it. a. Determine the Economic Order Quantityb. Determine the number of order per monthc. Determine the reorder pointarrow_forward
- Barangay Punta Princesa is trying to decide between two alternative order plans for its inventory of face masks. Irrespective of the plan to be followed, demand for the item is expected to be 1,000 units annually. Under Plan A, Barangay Punta Princesa through their purchasing officer is using a digital platform for ordering: order costs would be Php 40 per order. Inventory holding costs (carrying costs) would be Php 100 per unit per annum. Under Plan B order costs would be Php 30 per order. And holding costs would 20% and unit cost is Php 480. Find out EOQ and Total Inventory cost, then come up with your decision which plan would result in the lowest total inventory cost?arrow_forwardBarangay Punta Princesa is trying to decide between two alternative order plans for its inventory of face masks. Irrespective of the plan to be followed, demand for the item is expected to be 1,000 units annually. Under Plan A, Barangay Punta Princesa through their purchasing officer is using a digital platform for ordering: order costs would be Php 40 per order. Inventory holding costs (carrying costs) would be Php 100 per unit per annum. Under Plan B order costs would be Php 30 per order. And holding costs would 20% and unit cost is Php 480. Find out EOQ and Total Inventory cost, then come up with your decision which plan would result in the lowest total inventory cost? can you answer this asap?arrow_forwardThe fixed quantity version of EOQ compares and contrasts with the fixed interval version. Where will each of the scenarios be used?arrow_forward
- Practical Management ScienceOperations ManagementISBN:9781337406659Author:WINSTON, Wayne L.Publisher:Cengage,Operations ManagementOperations ManagementISBN:9781259667473Author:William J StevensonPublisher:McGraw-Hill EducationOperations and Supply Chain Management (Mcgraw-hi...Operations ManagementISBN:9781259666100Author:F. Robert Jacobs, Richard B ChasePublisher:McGraw-Hill Education
- Purchasing and Supply Chain ManagementOperations ManagementISBN:9781285869681Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. PattersonPublisher:Cengage LearningProduction and Operations Analysis, Seventh Editi...Operations ManagementISBN:9781478623069Author:Steven Nahmias, Tava Lennon OlsenPublisher:Waveland Press, Inc.