The d_i⁺, d_i− variables are referred to as A) objective variables. B) goal variables. C) target variables. D) deviational variables.

Question

Quizplus · Accepted Answer

The variables d_i⁺ and d_i− are deviational variables. Deviational variables are used in goal programming to measure the deviation from a desired target for each objective. They are calculated by subtracting the target value from the actual value for each objective. Options A, B, and C are not correct as they are not commonly used terminology in goal programming.

The Di+, Di− Variables Are Referred to as

The D_i⁺, D_i− Variables Are Referred to as