A Negative Dual Price for a Constraint in a Minimization

Multiple Choice

A negative dual price for a constraint in a minimization problem means

A) as the right-hand side increases,the objective function value will increase.
B) as the right-hand side decreases,the objective function value will increase.
C) as the right-hand side increases,the objective function value will decrease.
D) as the right-hand side decreases,the objective function value will decrease.