Operations Management (McGraw-Hill Series in Operations and Decision Sciences)
12th Edition
ISBN: 9780078024108
Author: William J Stevenson
Publisher: McGraw-Hill Education
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Textbook Question
Chapter 12, Problem 1P
a. Given the following diagram for a product, determine the quantity of each component required to assemble one unit of the finished product.
b. Draw a tree diagram for a stapler given the following bill of materials:
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Chapter 12 Solutions
Operations Management (McGraw-Hill Series in Operations and Decision Sciences)
Ch. 12.11 - What is ERP?Ch. 12.11 - What are the three main reasons firms adopt ERP?Ch. 12.11 - What are some hidden costs of ERP?Ch. 12.11 - How does ERP fit with e-commerce and supply chain...Ch. 12 - Contrast independent and dependent demand.Ch. 12 - When is MRP appropriate?Ch. 12 - Briefly define or explain each of these terms: a....Ch. 12 - Prob. 4DRQCh. 12 - Prob. 5DRQCh. 12 - What is meant by the term safety time?
Ch. 12 - Prob. 7DRQCh. 12 - Briefly discuss the requirements for effective...Ch. 12 - Prob. 9DRQCh. 12 - How can the use of MRP contribute to productivity?Ch. 12 - Prob. 11DRQCh. 12 - What is lot sizing. what is its goal, and why is...Ch. 12 - Contrast planned-order receipts and scheduled...Ch. 12 - If seasonal variations are present, is their...Ch. 12 - Prob. 15DRQCh. 12 - What are some unforeseen costs of ERP?Ch. 12 - What trade-offs are involved in the decision to...Ch. 12 - Who in the organization needs to be involved in...Ch. 12 - Prob. 3TSCh. 12 - Prob. 1CTECh. 12 - Give one example of unethical behavior involving...Ch. 12 - a. Given the following diagram for a product,...Ch. 12 - Prob. 2PCh. 12 - Prob. 3PCh. 12 - Eighty units of end item E are needed at the...Ch. 12 - a. One hundred twenty units of end item Z are...Ch. 12 - A table is assembled using three components, as...Ch. 12 - Eighty units of end item X are needed at the...Ch. 12 - Oh No!, Inc., sells three models of radar detector...Ch. 12 - Assume that you are the manager of a shop that...Ch. 12 - Assume that you are the manager of Assembly, Inc....Ch. 12 - Determine material requirements plans for pans N...Ch. 12 - A firm that produces electric golf carts has just...Ch. 12 - Refer to Problem 12. Assume that unusually mild...Ch. 12 - Using the accompanying diagram, do the following:...Ch. 12 - A company that manufactures paving material for...Ch. 12 - Prob. 16PCh. 12 - The MRP Department has a problem. Its computer...Ch. 12 - Develop a material requirements plan for component...Ch. 12 - How many wheels sets should the manager order?Ch. 12 - When should the wheel sets be ordered?Ch. 12 - Prob. 2.1CQCh. 12 - Prob. 1OTQCh. 12 - Prob. 2OTQCh. 12 - Suppose the company has just received an order for...Ch. 12 - Prob. 4OTQCh. 12 - Prob. 5OTQ
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- 2.1 Explain how the quality and timing of information received from the design consultants would influence the type of bill of quantities and the in-house planning in the quantity surveyor’s office.arrow_forwardBill of material (BOM) details all the sub-component, material, and parts used to make one product. There is a dinner party at your home of a few guests, and you are managing your kitchen. Develop a BOM of any main dish (main course) of your own choice in a tree format. (Hint: Select number of people that will be served with dinner and quantity of that main course to be prepared in appropriate units) Let us assume that you are managing the complete food for dinner, and the food will be served at 9:00 PM sharp. You have decided to serve one main course item, as mentioned in the previous part (a), one sweet dish of your choice, and salad. Prepare a lead-time tree for your complete project and explain the total lead-time from start preparation to serving the dinner for your guests. Secondly, what is the latest time you must start preparing your dinner?arrow_forward11 Reducing the complexity of a product and improving a product's maintainability are activities of: Select one: a. manufacturability and value engineering b. organizing for product development c. design for destruction (DFD) d. product lifecycle management (PLM) e. product-by-value analysisarrow_forward
- Four things must be known about material inputs in standard development? A. Type of material needed, quality of materials, quantity needed, and price (cost) per unit B. Material specifications, quantity needed, unit cost, and quality of materials C. unit cost, predetermined cost, material quality, and type of material needed D. actual cost, predetermined cost, material specifications, quantity neededarrow_forwarda. Under what conditions a company might consider using a combination of private and public warehouses in a logistical system? Explain. b. How can layout and design affect warehouse efficiency and productivity? Discuss with examples. Include their impact on order picking activity in the discussion.arrow_forwardYou 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 200 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.) A product structure with J in the top rectangle. A vertical line comes down from rectangle J that touches a horizonal line that spans the distance below rectangle J. That line has two vertical lines that drop down off of either of its ends. On the left vertical line, there is a rectangle labeled K subscript (1). Below that rectangle is another rectangle labeled L subscript (5). On the right vertical line is a rectangle labeled M subscript (3). K(1) L(5) M(3) J Determine the number of units of each item required. Item K: ? units (enter your response as a whole number). Item L: ? units (enter your response as a whole…arrow_forward
- 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)arrow_forward1. Table 1 illustrates a typical traditional procurement process. This process is for relatively low-value items that do not need authorization by a senior manager. Develop the new e-procurement process in table 2.arrow_forwardA firm that produces electric golf carts has just received an order for 200 carts, which must be ready for delivery at the start of week 8. Information concerning the product structure, lead times, and quantities on hand is shown in the following table. Use this information to do each of the following: a. Construct an assembly time chart in Excel.arrow_forward
- In a well constructed paragraph discuss the material requirements needed for the production of and the consumer’s use of a single handled cooking pot.arrow_forward1. Give examples of industries in which demand forecasting is dependent in the demand for other products. 2. What are the three specific ways in which a computer-aided design (CAD) benefits the design engineer? 3. Pick a product that you are familiar with and produce a Bill of Materials (BOM).arrow_forwardIdentify and briefly describe seven factors that influence prioritisation of requirements.arrow_forward
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