In the Simplex Method,a Tableau Is Optimal Only If All

question 25

Multiple Choice

In the simplex method,a tableau is optimal only if all the c_j − z_j values are

• A)zero or negative.
• B)zero.
• C)negative and nonzero.
• D)positive and nonzero.

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Definitions:

Pile Up Sediment

The accumulation of sediments in a particular area, often due to transportation processes like water or wind flow.

Units of Measure

Standardized quantities used to quantify physical properties such as length, mass, volume, and temperature.

Hydrograph

A chart that displays the flow rate (discharge) over time at a certain location in a river, or any other flow-carrying channel or conduit.

Drainage Pattern

The arrangement of channels formed by the flow of water across the landscape, influenced by factors such as underlying rock types, topography, and climate.