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This set of Operations Research Multiple Choice Questions & Answers (MCQs) focuses on Operations Research Set 6

Q1 | In LPP, degeneracy occurs in ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ stages
Q2 | Every LPP is associated with another LPP is called ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐
Q3 | As for maximization in assignment problem, the objective is to maximize the ‐‐‐‐‐‐‐‐‐‐‐
Q4 | If there are more than one optimum solution for the decision variable the solution is ‐‐‐‐‐‐‐‐‐‐‐‐‐‐
Q5 | Dual of the dual is ‐‐‐‐‐‐‐‐‐‐‐‐‐‐
Q6 | Operations Research approach is
Q7 | For analyzing the problem , decision – makers should normally study
Q8 | Decision variables are
Q9 | The issue of decision models
Q10 | ‐‐‐‐‐‐‐‐‐‐‐‐‐ is one of the fundamental combinatorial optimization problems.
Q11 | An optimization model
Q12 | The quantitative approach to decision analysis is a
Q13 | Operations Research approach is typically based on the use of
Q14 | In a manufacturing process, who takes the decisions as to what quantities and which process orprocesses are to be used so that the cost is minimum and profit is maximum?
Q15 | Linear programming has been successfully applied in ‐‐‐‐‐‐‐‐‐‐‐
Q16 | The term linearity implies ‐‐‐‐‐‐‐‐‐‐‐ among the relevant variables:
Q17 | Process refers to the combination of ‐‐‐‐‐‐‐‐‐‐‐‐ inputs to produce a particular output.
Q18 | What has always been very important in the business and industrial world, particularly withregard to problems concerning productions of commodities?
Q19 | What are the main questions before a production manager?
Q20 | Who pointed out that the businessman always studies his production function and his inputprices and substitutes one input for another till his costs become the minimum possible?
Q21 | Who invented a method of formal calculations often termed as ?
Q22 | Who developed Linear Programming for the purpose of scheduling the complicatedprocurement activities of the United States Air Force?
Q23 | This method of formal calculations often termed as Linear Programming was developed later inwhich year?
Q24 | What is being considered as one of the most versatile management tools?
Q25 | LP is a major innovation since ‐‐‐‐‐‐‐‐‐‐‐‐ in the field of business decision – making, particularlyunder conditions of certainty.