1. Transportation costs per ton of product vary with distance. For trucks the function is: TCt = 3+1.25d For rail it is: TCr = 5+d For barge it is: TCb = 6 + 1.1d where d is the distance in hundreds of miles and TC is dollars per ton. Make a table showing the least cost mode of transport for distances d = 1, 2, ...,10. Graph the problem and label the modal break points clearly. No graph paper, max 50% points on assignment.
1. Transportation costs per ton of product vary with distance. For trucks the function is: TCt = 3+1.25d For rail it is: TCr = 5+d For barge it is: TCb = 6 + 1.1d where d is the distance in hundreds of miles and TC is dollars per ton. Make a table showing the least cost mode of transport for distances d = 1, 2, ...,10. Graph the problem and label the modal break points clearly. No graph paper, max 50% points on assignment.
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter5: Network Models
Section5.5: Shortest Path Models
Problem 32P
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1. Transportation costs per ton of product vary with distance.
For trucks the function is: TCt = 3+1.25d
For rail it is: TCr = 5+d
For barge it is: TCb = 6 + 1.1d
where d is the distance in hundreds of miles and TC is dollars per ton. Make a table showing the least cost mode of transport for distances d = 1, 2, ...,10. Graph the problem and label the modal break points clearly. No graph paper, max 50% points on assignment.
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