Decision variables are

Related MCQs

• An assumption that implies that finite numbers of choices are available to a decision – maker and the decision variables do not assume negative values is known as ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐
• An assumption that implies that finite numbers of choices are available to a decision – maker and the decision variables do not assume negative values is known as ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐
• If there are or more decision variables in a LPP, SIMPLEX method is used.
• Operations Research Models in which values of all variables and all possible outcomes are known with certainty are called models.
• Operations Research Models in which some or all variables are random in nature are called models.
• Operations Research uses models built by quantitative measurement of the variables c a given problem and also derives a solution from the model using ‐‐‐‐‐‐‐‐‐‐‐‐‐ of the diversified solution techniques oncerning
• ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ models assumes that the values of the variables do not change with time during a particular period
• The variables whose coefficient vectors are unit vectors are called ‐‐‐‐‐‐‐‐‐‐‐‐
• In maximization cases , ‐‐‐‐‐‐‐‐‐‐‐‐‐ are assigned to the artificial variables as their coefficients in the objective function
• In simplex method , we add ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ variables in the case of ‘=’