How much objective function coefficient decreases

Assignment Help Basic Computer Science

Reference no: EM1357498

Implement the following LP model in a spreadsheet. Use Solver to solver the problem and create a Sensitivity Report. Use this information to answer the following questions.

MAX: 2Xi + 4X2
Subject to: -X! + 2X2 < 8
Xi + 2X2 < 12
Xi+ X2> 2 Xi,X2> 0

a. Which of the constraints are binding at the optimal solution?

b. Is the optimal solution to this problem unique, or is there an alternate optimal solution?

c. What is the optimal solution to this problem if the value of the objective function coefficient for variable Xi is zero?

d. How much can the objective function coefficient for variable X2 decrease before changing the optimal solution?

e. Given the objective in this problem, if management could increase the RHS value for any of the constraints for identical costs, which would you choose to increase and why?

Reference no: EM1357498

Questions Cloud

Describe primary research and secondary research : Describe the difference between primary research and secondary research and how each is used in gathering information for research.

Causes of obsessive compulsive disorder : I am trying to determine what could be some of the cause(s) might be for OCD, am not looking for the symptoms, just want to find what the cause(s) could be.

Illustrate what would the price of wheat be in absence : A firm sells a product in a purely competitive market. Illustrate what would the price of wheat be in the absence of trade.

Discuss medicare and financial state : Since Congress passed Medicare in 1965, the program has been subject of countless debates on topics ranging from reimbursement rates to the potential bankruptcy of Medicare.

How much objective function coefficient decreases : Implement the following LP model in a spreadsheet. Use Solver to solver the problem and create a Sensitivity Report. How much can objective function coefficient for variable X2 decrease before changing optimal solution?

To what angle did the pendulum swing on the other side : A 10 runaway grocery cart runs into the spring with spring constant 230 and compresses it by 65. What was the speed of the cart right before it hit the spring.

Ocd tendencies-function of poor memory : Do you or someone you know have any OCD tendencies? Do you think this explanation is valid? Do you think OCD is a function of poor memory, or is another causal agent at play?

Determine authorized stock of a corporation : Sims Corporation originally issued 2,000 shares of $10 par value common stock for $60,000. Sims subsequently purchases 200 shares of treasury stock for $27 per share and sells the 200 shares of treasury stock for $29 per share.

Explain what are some of the inequities in opportunities : Explain What are some of the inequities in opportunities for women

User Account

All Pages