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Author Question: Which is NOT part of sensitivity analysis for the transportation problem? a.changing the objective ... (Read 82 times)

mpobi80

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on: Aug 1, 2018
Which is NOT part of sensitivity analysis for the transportation problem?
  a.changing the objective function coefficient of a basic variable.
  b.increasing a single supply by and a single demand by .
  c.increasing a single supply by and decreasing a single demand by .
  d.changing the objective function coefficient of a nonbasic variable.

Question 2

For a minimum transportation problem the bfs is optimal if:
  a.ui + vj - cij0 for all nonbasic variables.
  b.ui + vj - cij0 for all basic variables.
  c.ui + vj - cij0 for all nonbasic variables.
  d.ui + vj - cij0 for all basic variables.


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katieost

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Reply #1 on: Aug 1, 2018
Answer to Question 1

correct: c

Answer to Question 2

correct: c


mpobi80

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Reply #2 on: Aug 1, 2018
Both answers were spot on, thank you once again


katieost

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Reply #3 on: Aug 1, 2018
Great! Please up vote :D


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