LP, Operation Management

Assignment Help:
SHAYO & Sons is a canning company in Arusha that currently operates two small canning State Mining Corporation (SMC) is establishing a production plan for the current week at its Mwanza code, which has three main veins of varying characteristics. The net yield per ton for each of the veins is provided in the table below:

ORE MINING VEINS
Eastern Northern Central
Gold 0.2 gm 0.3gm 0.4gm
Silver 30gm 20gm 30gm
Copper 50kg 20kg 25kg

Gold presently sold for shs. 9000 per gram. Silver sells for shs. 450 per gram and copper sells for shs. 300 per kilogram. The eastern vein is the most accessible one, requiring only 1 man hour per ton of ore. The northern and central veins are more remote and require 2 man hours and 3 man hours per ton respectively. Only 300 man hours are available, and all labour costs are fixed. At least 100 tons must be mined from the northern vein this week. The corporation must also yield at least 6000 kilograms of copper to meet contractual commitments.

Formulate SMC’s linear programming problem that can be used to determine the optimal number of tons that must be mined from each vein so as to maximize total revenue.

Related Discussions:- LP

Explain what type of transmission path, What type of transmission path does...

What type of transmission path does a fixed wireless signal require? a. line-of-sight b. non-line-of-sight c. omni-directional d. code divided

Edict - types of managerial tactic, Edict - Types of Managerial Tactic ...

Edict - Types of Managerial Tactic Managers use an edict to direct change. The change is released as an order and the expected behaviour and performance is assumed. There are

Explain crises are a regular part of organizational life, How do you think ...

How do you think planning in today's organizations compares to planning 25 years ago? Do you think planning becomes more important or less important in a world where everything is

Explain data storage systems in hotels, Which of the following are defined ...

Which of the following are defined as core goods? Chemicals Airlines Data storage systems Hotels None of the above

Differentiate between quality assurance and quality control, Question: ...

Question: (a) ‘Quality has been identified as one of the performance objectives.' Give three reasons why quality is important for a service provider such as a Tourist resort

Describe what these two service level mean, A cigar company stocks Cuban ci...

A cigar company stocks Cuban cigars that have variable lead times because of the difficulty in importing the product. Lead time is normally distributed with an average of 6 weeks a

Attributes - statistical process control, Attributes - Statistical Process ...

Attributes - Statistical Process Control On the other hand, some processes have outputs with attributes to be controlled where counting the number of defects is more appropria

Explain main parts of the operations planning control system, List and brie...

List and briefly discuss the five main parts of the operations planning control (OPC) system

Explain trade-offs among increased wages for unions, What are the trade-off...

What are the trade-offs among increased wages for unions, productivity effects and profitability effects on organizations?

Straighten(seiton)&sustion(shitsuke), explain and give for examples hotels ...

explain and give for examples hotels services...how them service ?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd