OR MCQ.pdf - 1 2 3 4 5 6 7 8 Operations research analysts...

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1 Operations research analysts do not a) Predict future operations b) Build more than one model c) Collect relevant data d) Recommend decision and accept Decision variables are
2 Operations research approach is
3 OR provides solution only if the elements are
4 Operations research is applied
5 The application of OR techniques involves ………… approach a) Military b) Business c) Administration’ d) All of the above
6 OR techniques helps to find ………..solution
7 ………. Theory is an important operations research technique to analyze
8 the queuing behaviour.
b) Net work c) Decision d) Simulation 9 ……….. is an important Operations research technique to be used for determining optimal allocation of limited resources to meet the given objectives. a) Waiting line theory b) Net work analysis c) Decision analysis d) Linear programming ………. Exam ple of probabilistic model
10 a) Game theory b) Charts c) Graphs d) All the above 11 Constraints in an LP model represent Linear programming is a
12 A constraint in an LP model restricts
13 The graphical method of LP problem uses
14 A feasible solution to a linear programming problem a) Objective function equation b) Constraint equation c) Linear equations d) All the above
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d) Must optimize the value of the objective function 16 While plotting constraints on a graph paper, terminal points on both axes are connected by a straight line because
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