A Transportation Problem Has an Optimal Solution When

question 39

Multiple Choice

A transportation problem has an optimal solution when:

• A) all of the improvement indices are greater than or equal to zero.
• B) all demand and supply constraints are satisfied.
• C) the number of filled cells is one less than the number of rows plus the number of columns.
• D) all the squares are used.
• E) all origin-destination combinations have been made equally low in cost.

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Definitions:

Explicit Memory

The conscious recollection of information, such as facts and events, which can be verbally communicated.

Knit

The craft of creating fabric or textile by interlocking loops of yarn using needles.

Procedural Memory

A type of long-term memory involved in the unconscious memory of skills and how to perform certain tasks.

Skiing

A winter sport involving the movement over snow with the help of skis attached to each foot.