Which is NOT part of sensitivity analysis for the transportation ...

[mpobi80]

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.u_i + v_j - c_ij0 for all nonbasic variables.
  b.u_i + v_j - c_ij0 for all basic variables.
  c.u_i + v_j - c_ij0 for all nonbasic variables.
  d.u_i + v_j - c_ij0 for all basic variables.

[katieost]

Answer to Question 1

correct: c

Answer to Question 2

correct: c

[mpobi80]

Both answers were spot on, thank you once again

[katieost]

Great! Please up vote