Which of the following statements is not true? Group of answer choices An transshipment problem is a special case of a transportation problem in which all supplies and all demands are equal to 1. Transshipment problems can also be solved by general purpose linear programming codes. Transshipment problems are transportation problems in which a shipment may move through intermediate nodes before reaching a particular destination node. Transshipment problems can be converted to larger transportation problems and solved by a special transportation program.

Which of the following statements is not true? Group of answer choices An transshipment problem is a special case of a transportation problem in which all supplies and all demands are equal to 1. Transshipment problems can also be solved by general purpose linear programming codes. Transshipment problems are transportation problems in which a shipment may move through intermediate nodes before reaching a particular destination node. Transshipment problems can be converted to larger transportation problems and solved by a special transportation program.

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter6: Optimization Models With Integer Variables

Section6.5: Set-covering And Location-assignment Models

Problem 35P

See similar textbooks

Similar questions

A person starting in Columbus must visit Great Falls, Odessa, and Brownsville, and then return home to Columbus in one car trip. The road mileage between the cities is shown. Columbus Great Falls Odessa Brownsville Columbus --- 102 79 56 Great Falls 102 --- 47 69 Odessa 79 47 --- 72 Brownsville 56 69 72 --- a)Draw a weighted graph that represents this problem in the space below. Use the first letter of the city when labeling each b) Find the weight (distance) of the Hamiltonian circuit formed using the nearest neighbor algorithm. Give the vertices in the circuit in the order they are visited in the circuit as well as the total weight (distance) of the circuit.
The Federal government has passed valid legislation dealing with the insurance requirements of trucking companies who transport goods between provinces (this is an interprovincial concern). The federal law requires that transportation companies operating across provincial boundaries carry a minimum of 4 million dollars insurance. The Provincial government has also passed valid legislation dealing with the insurance requirements of trucking companies within Nova Scotia. The provincial law requires trucking companies to carry a minimum of 6 million. You are the owner of a Nova Scotia trucking company that operates in Nova Scotia, Prince Edward Island, New Brunswick, and Quebec and you only want to carry 4 million dollars of insurance. Q: What is the constitutional doctrine of paramountcy, and could it help you “get rid of” the provincial legislation? Explain your answer.
Explain how to determine the number of variables and constraints that would be in a transportation problem simplyby knowing the number of sources and the number of destinations.
Which of the following statements concerning the transshipment problem is false? There can be constraints on the number of units shipped into a destination point. O Any units shipped from one origin point must all go to the same destination point. O The transshipment problem can be solved with linear programming. O There can be constraints on the number of units shipped out of an origin point.
Companies A, B, and C supply components to three plants (F, G, and H) via two crossdocking facilities (D and E). It costs $4 to ship from D regardless of final destination and $3 to ship to E regardless of supplier. Shipping to D from A, B, and C costs $3, $4, and $5, respectively, and shipping from E to F, G, and H costs $10, $9, and $8, respectively. Suppliers A, B, and C can provide 200, 300 and 500 units respectively and plants F, G, and H need 350, 450, and 200 units respectively. Crossdock facilities D and E can handle 600 and 700 units, respectively. Logistics Manager, Aretha Franklin, had previously used "Chain of Fools" as her supply chain consulting company, but now turns to you for some solid advice. What is the objective function? Group of answer choices Max Z = $3AD + $3AE + $4BD + $3BE + $5CD + $3CE + $4DF + $4DG + $4DH + $10EF + $9EG + $8EH Min Z = $3AD + $3AE + $4BD + $3BE + $5CD + $3CE + $4DF + $4DG + $4DH + $10EF + $9EG + $8EH Min Z = $3AD + $3BE + $5CD + $3CE…
Companies A, B, and C supply components to three plants (F, G, and H) via two crossdocking facilities (D and E). It costs $4 to ship from D regardless of final destination and $3 to ship to E regardless of supplier. Shipping to D from A, B, and C costs $3, $4, and $5, respectively, and shipping from E to F, G, and H costs $10, $9, and $8, respectively. Suppliers A, B, and C can provide 200, 300 and 500 units respectively and plants F, G, and H need 350, 450, and 200 units respectively. Crossdock facilities D and E can handle 600 and 700 units, respectively. Logistics Manager, Aretha Franklin, had previously used "Chain of Fools" as her supply chain consulting company, but now turns to you for some solid advice. Set up the solution in Excel and solve with Solver. What are total costs?
Prepare and run the LP to solve this problem
Formulate the problem attached . Do not solve
Explain linear programming that has feasible region with infinite number of solutions ?
TMA manufactures 37-in. high definition LCD televisions in two separate locations, Locations I and II. The output at Location I is at most 6000 televisions/month, whereas the output at Location II is at most 5000 televisions/month. TMA is the main supplier of televisions to the Pulsar Corporation, its holding company, which has priority in having all its requirements met. In a certain month, Pulsar placed orders for 3000 and 4000 televisions to be shipped to two of its factories located in City A and City B, respectively. The shipping costs (in dollars) per television from the two TMA plants to the two Pulsar factories are as follows. To Pulsar Factories From TMA City A City B Location I $5 $3 Location II $6 $9 TMA will ship x televisions from Location I to city A and y televisions from Location I to city B. Find a shipping schedule that meets the requirements of both companies while keeping costs to a minimum. (x, y) =…
If a "Prisoner’s Dilemma" type of game is played repeatedly for a given number of finite periods that is known to each player, players can maintain cooperation throughout the game. true or false? Solve this Economic
Creative Robotics (CR) manufactures two lightweight robots designed for easier house-cleaning. The Alpha-ONE model is older, heavier, and is designed for carpet cleaning. The Alpha-TWO model is newer, lighter, and is designed primarily for wooden floor cleaning. The management team is trying to identify how to minimize the total costs of producing these two models. Their full-time workers consist of primarily manufacturing experts and about 3 people are required to commit themselves to manufacture the Alpha-ONE model and 4 for the Alpha-TWO model, per day. They have a total pool of 100 full-time workers now but are willing to hire more manufacturers if required. Similarly, the Alpha-TWO model is more complex and management has a pool of 20 part-time technical workers to help with the complexity, every day. Again, they are willing to hire more part-time workers if required to assist with the Alpha-TWO model. As far as staff allocations for additional assistance in manufacturing…