In general, every DEA linear programming model will include a constraint that requires the weights for the operating units to sum to
A) 1.
B) the number of operating units.
C) 100.
D) any arbitrary value.

Question

Quizplus · Accepted Answer

In DEA (Data Envelopment Analysis), the weights for the operating units are typically constrained to sum to 1 to ensure that the efficiency scores are relative and comparable across units.

In General, Every DEA Linear Programming Model Will Include a Constraint