Manders Manufacturing Corporation Uses the Following Model to Determine an Optimal

Multiple Choice

Manders Manufacturing Corporation uses the following model to determine an optimal short-term product mix for its two products, metal (M) and scrap metal (S) :
Max Z = $30M + $70S
Where: 3M + 2S ≤ 15
2M + 4S ≤ 18
The two inequality functions in the above set of items represent:

A) Contribution margin functions.
B) Shadow points.
C) Objective function coefficients.
D) Resource constraints.
E) Sensitivity functions.