2. RFC Company manufactures two types of lamps: a special lamp and a regular lamp. Eachspecial lamp requires 4 pounds of brass and each regular lamp requires 8 pounds of brass.During each production period, the company's brass supply is limited to 640 pounds. Eachspecial lamp requires 6 hours of milling time in the machines and each regular lamprequires 2 hours of milling time in the machines. The company's machines are availableonly for 360 hours in each production period. Each special lamp requires 5 light bulbs thatmust be imported from Hongkong. The importation of these bulbs is limited to 200 units.The contribution to the profit of each special lamp is P400 and P360 on the regular lamp.How many units of the special lamp and the regular lamp should be produced perproduction period in order to maximize the profit?CS Scanned with CamScanner

Answered: 2. RFC Company manufactures two types…

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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Mack's guitar fabrication shop produces low cost, highly durable guitars for beginners. Typically, out of the 100 guitars that begin production each month, only 82 percent are considered good enough to sell. The other 18 percent are scrapped due to quality problems that are identified after they have completed the production process. Each guitar sells for $240. Because some of the production process is automated, each guitar only requires 10 labor hours. Each employee works an average of 160 hours per month. Labor is paid at $10 per hour, materials cost is $40 per guitar, and overhead is $3,800. Part 2 a. The labor productivity ratio for Mack's guitar fabrication shop is
A custom motor cycle shop is experiencing high demand from its customers for its services. The owner performs all tasks relating to customization. Assume each customer brings one motor cycle for customization. The owner needs to determine if he needs to add more help to meet customer demand. A week has 40 hours (maximum amount of time available for the owner to work) . The maximum number of customizations that can be done per week is 8 bikes ( if there is no wasted time ). The following is the data collected from observations for a typical week: Every Friday the shop is cleaned by the owner. This takes 5 hours 15 % of the customization needs rework which takes 75 % more time than regular customization 15 % of the customers will be called by the owner to reschedule completion by the owner. This takes 2 hours per customer. Determine OEE. How should the owner handle the business ? Show all formulas, calculations and results.
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1 ton of material 1 ton of material 2, and 11/13 3 10 The Kashif Corporation blends three raw materials to produce two products: a fuel additive and a solvent base. Each ton of fuel additive is a mixture of ton of material 1 and 3 ton of material 3. A ton of solvent base is a mixture of // Kashif's production is constrained by a limited availability of the three raw materials. For the current production period, Kashif has the following quantities of each raw material: material 1, 20 tons; material 2, 5 tons; material 3, 21 tons. Management wants to achieve the following P, priority level goals. Goal 1: Produce at least 30 tons of fuel additive. Goal 2: Produce at least 15 tons of solvent base. Assume there are no other goals. (a) Is it possible for management to achieve both P₁ level goals given the constraints on the amounts of each material available? If not, which constraint is the limiting factor? O Yes. It is possible to satisfy both P₁ level goals. O No. There is an insufficient…
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