The Substitution Rates

question 57

Multiple Choice

The substitution rates

• A)decrease with each iteration of the simplex method.
• B)tell us the number of units of a basic variable that must be removed from the solution for another variable to enter the basis.
• C)tell the amount of one resource that can be substituted for another.
• D)tell us the amount of a resource that must be used to gain another unit of profit.
• E)None of the above