1) A typical 2) A(an). function might be written as Z = 3X + 3Y. is an equation or an inequality that expresses a resource restriction in a mathematical model. 3) The relationship between variables, parameters, and equations. 4) The model be a recommended decision or information that helps a manager make a decision. construction involves determining the functional step of the management science process can either variable is the amount by which the left side of as 5) A(an) constraint is smaller than the right side. 6) The indicator that results in total revenues being equal to total cost is called the - point. 7) The components of break-even analysis are 8) The purpose of break-even analysis is to determine the number of units of a product to sell that will result in 9) Variable cost does not include staff and management 10) If the price increases, but fixed and variable costs do not change, the break- even point 11) The term reacts to changes in one or more of the model parameters. 12) Linear mathematical programming techniques assume that all parameters in the models are known with, 13) A produce, purchase, hire, etc. 14) The the rate of change or slope of the objective function or a constraint is constant. 15) The values of all the model parameters are known and are assumed to be constant. 16) The region that satisfies all of the constraints in a graphical linear programming problem is called the 17) In the formulation of a 2 constraint a 18) An infeasible solution does not 19) The optimal solution to a linear programming model that has been solved using the graphical approach is typically at some 20) A management science technique that does not assume that all parameters are known with certainty is a(n), cost and profit. profit. analysis refers to testing how a problem solution variable measure how much or how many items to property of linear programming models indicates that - property of linear programming models indicates that the solution area. variable is subtracted. at least one of the constraints. of the feasible region. technique.