Manufacturer produces two different types of tennis balls

Assignment Help Operation Management
Reference no: EM132280859

1. ServKing is a tennis equipment manufacturer produces two different types of tennis balls, the SpinTec and the CourtMinder. The tennis balls are manufactured in batches; each batch of the SpinTec yields $14 profit, while each batch of the CourtMinder yields $7 profit. The maximum daily demand is for 150 batches of each type. The tennis balls are made using three separate processes: making the core, adding the middle layer, and coating with felt. There is one machine for making the core and one for adding the middle layer; three machines are available for the coating process. Both types require 3 minutes per batch to make the core. Adding the middle layer takes 6 minutes per batch for the SpinTec, but only 2 minutes per batch for the CourtMinder. The felt coating process takes 15 minutes per batch of SpinTec and 9 minutes per batch of CourtMinder. Each machine can be operated for 10 hours per day. Formulate a linear programming model to determine the optimal number of batches of each type of tennis ball that ServKing should produce, with the goal of maximizing profit. Use either the graphical or algebraic solution method to determine this optimal solution and the associated profit.

2. As part of a quality improvement initiative, employees of MindWorks must complete a three-day training program on teaming and a two-day training program on problem solving. The manager of quality improvement has requested that at least 8 training programs on teaming and at least 10 training programs on problem solving be offered during the next six months. In addition, senior management has specified that at least 25 total training programs must be offered during this period. The consultant that teaches these training programs has 84 available days of training time. Mindworks pays the consultant $2,500 for each program on teaming and $2,000 for each program on problem solving. Develop a linear programming model that can be used to find the number of each type of training program that should be offered in order to minimize total cost. Solve for the minimal cost solution using either the graphical or algebraic method, and determine the associated cost.

Reference no: EM132280859

Find the economic order quantity and total annual cost

Super K Beverage Company distributes a soft drink that has a constant annual demand rate of 4,600 cases. A 12-pack case of the soft drink costs Super K $2.25. Ordering costs a

Order sodium barbipentathol in large batches

Animal shelters tend to order Sodium Barbipentathol in large batches (e.g., enough to last 6 months or more). Smaller quantities would be ordered (e.g., a couple of weeks wort

Stakeholders in decisions

How does Walmart involve its stakeholders in decisions? What has been your experience? What do stakeholders report? How do the reports of the different stakeholder groups diff

How might cultural expectations and leadership enhance

Respected corporations and individuals who spent years building their reputations of integrity seemingly lost theirs overnight—perhaps forever. Check up on the strides Novo No

Organizations capability of reaching global market

As Chairman of the Marketing Department at a local university, you are faced with over demand for some marketing courses and under demand for others. What is a multilingual se

Communication-technical and conflict management skills

Job analysis has shown you that competencies that are predictive for job success in supervisory positions at your organization are communication skills, conflict management sk

Additional parties to manage a firms logistics operations

Control is a major issue in Performance Based Logistics (PBL) management. What are some of the advantages and disadvantages associated with PBL and what is being done to limit

Provides strategies for multi-national enterprises

The Integration-Responsive Framework provides strategies for multi-national enterprises (MNEs) to deal with issues of cost reduction and local responsiveness. Research and fin

Reviews

Write a Review

 
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