Linear Programming technique is a: a. Constrained optimisation technique b. Technique for economic allocation of resources c. Mathematical technique d. All of the above

Linear Programming technique is a:
a. Constrained optimisation technique
b. Technique for economic allocation of resources
c. Mathematical technique
d. All of the above
by

1 Answer

Answer :

d. All of the above
by

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28. Linear programming is a a. Constrained optimization technique b. Technique for economic allocation of limited resources c. Mathematical technique d. All of the above

Description : 28. Linear programming is a a. Constrained optimization technique b. Technique for economic allocation of limited resources c. Mathematical technique d. All of the above

Last Answer : b. Technique for economic allocation of limited resource

Which of the followings is an assumption of Linear Programming Technique? a. Divisibility b. Additivity c. Proportionality d. All of the above

Description : Which of the followings is an assumption of Linear Programming Technique? a. Divisibility b. Additivity c. Proportionality d. All of the above

Last Answer : d. All of the above

Linear Programming Technique helps to find an optimal use of: a. Machine b. Money c. Manpower d. All of the above

Description : Linear Programming Technique helps to find an optimal use of: a. Machine b. Money c. Manpower d. All of the above

Last Answer : d. All of the above

.................... is considered as the pioneer of Linear Programming Technique. a. churchman b. D W Miller c. James Lundy d. George B Dantzig

Description : .................... is considered as the pioneer of Linear Programming Technique. a. churchman b. D W Miller c. James Lundy d. George B Dantzig

Last Answer : d. George B Dantzig

A constraint in a Linear Programming Model restricts: a. Value of objective function b. Value of decision variable c. Use of available resources d. All of the above

Description : A constraint in a Linear Programming Model restricts: a. Value of objective function b. Value of decision variable c. Use of available resources d. All of the above

Last Answer : d. All of the above

........................may be defined as a method of determining an optimal program of interdependent activities in view of available resources. a. Goal programming b. Linear programming c. Decision making d. None of these

Description : ........................may be defined as a method of determining an optimal program of interdependent activities in view of available resources. a. Goal programming b. Linear programming c. Decision making d. None of these

Last Answer : b. Linear programming

............................... is concerned with determination of the most economic replacement policy. a. Probabilistic programming b. Linear programming c. Search theory d. Replacement theory

Description : ............................... is concerned with determination of the most economic replacement policy. a. Probabilistic programming b. Linear programming c. Search theory d. Replacement theory

Last Answer : d. Replacement theory

In a maximisation assignment problem, the objective is to maximise ............................. a. Profit b. Cost c. Optimisation d. None of these

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Last Answer : a. Profit

............................ models involve the allocation of resources to activities in such a way that some measure of effectiveness is optimised. a. Sequencing b. Allocation c. Queuing theory d. Decision theory

Description : ............................ models involve the allocation of resources to activities in such a way that some measure of effectiveness is optimised. a. Sequencing b. Allocation c. Queuing theory d. Decision theory

Last Answer : b. Allocation

Which of the following method is used to solve mixed strategy problems: a. Probability method b. Graphic method c. Linear Programming method d. All of the above

Description : Which of the following method is used to solve mixed strategy problems: a. Probability method b. Graphic method c. Linear Programming method d. All of the above

Last Answer : d. All of the above

Straight lines shown in a linear programming graph indicates ........................... a. Objective function b. Constraints c. Points d. All of the above

Description : Straight lines shown in a linear programming graph indicates ........................... a. Objective function b. Constraints c. Points d. All of the above

Last Answer : b. Constraints

Which of the following is true with regard to a Linear Programming Model? a. No guarantee to get integer valued solution b. The relationship among decision variables is liner c. Both a and b d. None of the these

Description : Which of the following is true with regard to a Linear Programming Model? a. No guarantee to get integer valued solution b. The relationship among decision variables is liner c. Both a and b d. None of the these

Last Answer : d. None of the these

Every Linear Programming Problem is related to another Linear Programming Problem, called .......................... a. Primal b. Dual c. Non-linear Programming d. None of these

Description : Every Linear Programming Problem is related to another Linear Programming Problem, called .......................... a. Primal b. Dual c. Non-linear Programming d. None of these

Last Answer : b. Dual

In Linear Programming Problem, degeneracy occurs in ................. stages. a. One b. Two c. Three d. Four

Description : In Linear Programming Problem, degeneracy occurs in ................. stages. a. One b. Two c. Three d. Four

Last Answer : b. Two

When at least one of the basic variables is zero, then the basic feasible solution to a Linear Programming Problem is said to be .............................. a. Infeasible b. Unbounded c. Degenerate d. Non-degenerate

Description : When at least one of the basic variables is zero, then the basic feasible solution to a Linear Programming Problem is said to be .............................. a. Infeasible b. Unbounded c. Degenerate d. Non-degenerate

Last Answer : c. Degenerate

If the feasible region of a linear programming problem is empty, the solution is .................... a. Unbounded b. Infeasible c. Infeasible d. Alternative

Description : If the feasible region of a linear programming problem is empty, the solution is .................... a. Unbounded b. Infeasible c. Infeasible d. Alternative

Last Answer : b. Infeasible

All the parameters in the linear programming model are assumed to be ..................... a. Variables b. Constraints c. Functions d. None of these

Description : All the parameters in the linear programming model are assumed to be ..................... a. Variables b. Constraints c. Functions d. None of these

Last Answer : b. Constraints

The Hungarian method for solving an assignment problem can also be used to solve: a. A transportation problem b. A travelling salesman problem c. A linear programming problem d. Both a and b

Description : The Hungarian method for solving an assignment problem can also be used to solve: a. A transportation problem b. A travelling salesman problem c. A linear programming problem d. Both a and b

Last Answer : b. A travelling salesman problem

........................ model is a map which indicates roads, highways, towns and inter- relationships a. Iconic model b. Analogue model c. Mathematical model d. None of these

Description : ........................ model is a map which indicates roads, highways, towns and inter- relationships a. Iconic model b. Analogue model c. Mathematical model d. None of these

Last Answer : b. Analogue model

An organisation chart is an example of ........................... a. Iconic model b. Mathematical model c. Analogue model d. None of these

Description : An organisation chart is an example of ........................... a. Iconic model b. Mathematical model c. Analogue model d. None of these

Last Answer : c. Analogue model

.........................are called mathematical models. a. Iconic models b. Symbolic models c. Analogue models d. None of these

Description : .........................are called mathematical models. a. Iconic models b. Symbolic models c. Analogue models d. None of these

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...................... is a method of analysing the current movement of the some variable in an effort to predict the future movement of the same variable. a. Goal programming b. Queuing theory c. Markov Analysis d. Replacement theory

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Last Answer : c. Markov Analysis

Graphic method can be applied to solve a liner programming problem when there are only ........................... variables a. A one b. Two c. Three d. More than three

Description : Graphic method can be applied to solve a liner programming problem when there are only ........................... variables a. A one b. Two c. Three d. More than three

Last Answer : b. Two

The graphical method if LPP uses: a. Linear equations b. Constraint equations c. Objective function d. All of the above

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Last Answer : d. All of the above

PERT stand for: a. Performance Evaluation Review Technique b. Programme Evaluation Review Technique c. Programme Evaluation Research Technique

Description : PERT stand for: a. Performance Evaluation Review Technique b. Programme Evaluation Review Technique c. Programme Evaluation Research Technique

Last Answer : b. Programme Evaluation Review Technique

....................... is an important Operations Research Technique to analyse the queuing behaviour. a. Game theory b. Waiting line theory c. Decision theory d. Simulation

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Last Answer : b. Waiting line theory

The O R technique which helps in minimising total waiting and service cost is: a. Game theory b. Queuing theory c. Both a and b d. Decision theory

Description : The O R technique which helps in minimising total waiting and service cost is: a. Game theory b. Queuing theory c. Both a and b d. Decision theory

Last Answer : b. Queuing theory

Constraints in an LPP are treated as active, if they: a. Do not consume all the available resources at optimality b. Represent optimal solution c. Both a and b d. None of these

Description : Constraints in an LPP are treated as active, if they: a. Do not consume all the available resources at optimality b. Represent optimal solution c. Both a and b d. None of these

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Game theory became popular when the book “Theory of Games and Economic Behaviour” was published in 1944 by .............................. a. Von Neumann b. Mc Closky c. Von-Neumann and Mc Closky d. Von-neumann and Morgenstern

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36. The best use of linear programming technique is to find an optimal use of a. Money b. Manpower c. Machine d. All of the above

Description : 36. The best use of linear programming technique is to find an optimal use of a. Money b. Manpower c. Machine d. All of the above

Last Answer : . All of the above

_________ technique helps to make a choice from numerous available alternatives a. PERT b. CPM c. Linear Programming d. Transportation

Description : _________ technique helps to make a choice from numerous available alternatives a. PERT b. CPM c. Linear Programming d. Transportation

Last Answer : d. Transportation

Which of the following is a location analysi analysis technique chnique typically e cally employed mployed by a service organization? a. purchasing power analysis b. linear linear programming c. queuing theory d. crossover charts e. cost-volume cost-volume analysis

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Last Answer : a. purchasing power analysis

If a simplex table shows the values 2, -3, 0 against “θ”, which should be taken as the replacement ratio. a. 2 b. -3 c. 0 d. None of these

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Controllable variables are also called.................................. a. Slack variables b. Surplus variables c. Artificial variable d. Decision variables

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Last Answer : d. Decision variables

The variables which cannot be manipulated by the decision maker are called.................... a. Controllable variables b. Uncontrollable variables c. Both a and b d. None of these

Description : The variables which cannot be manipulated by the decision maker are called.................... a. Controllable variables b. Uncontrollable variables c. Both a and b d. None of these

Last Answer : b. Uncontrollable variables

The variables which can be manipulated by the decision maker are called.................... a. Controllable variables b. Uncontrollable variables c. Both a and b d. None of these

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The outlet where the services are being provided to the customers is called................. a. Waiting line b. Service facility c. Idle facility d. Traffic intensity

Description : The outlet where the services are being provided to the customers is called................. a. Waiting line b. Service facility c. Idle facility d. Traffic intensity

Last Answer : b. Service facility

.................... is the popular method for solving an assignment problem. a. Hungarian Method b. Enumeration Method c. Simplex Method d. None of the above

Description : .................... is the popular method for solving an assignment problem. a. Hungarian Method b. Enumeration Method c. Simplex Method d. None of the above

Last Answer : a. Hungarian Method

Hungarian method was developed by ........................ a. T C Koopman b. F L Hitchcock c. D Konig d. George B Dantzig

Description : Hungarian method was developed by ........................ a. T C Koopman b. F L Hitchcock c. D Konig d. George B Dantzig

Last Answer : c. D Konig

Which of the following methods is used to solve an assignment problem: a. Enumeration Method b. Hungarian Method c. Simplex Method d. All of the above

Description : Which of the following methods is used to solve an assignment problem: a. Enumeration Method b. Hungarian Method c. Simplex Method d. All of the above

Last Answer : d. All of the above

VAM is also called........................ a. Matrix Minima Method b. Penalty Method c. MODI Method d. None of these

Description : VAM is also called........................ a. Matrix Minima Method b. Penalty Method c. MODI Method d. None of these

Last Answer : b. Penalty Method

Transportation model was first introduced by ........................ in the year 1941. a. T C Koopman b. George B Dantzig c. Von-neumann d. F L Hitchcock

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................................is that element of the simplex table which lis both in the key row and key column. a. Key element b. Pivot element c. Both a and b d. None of these

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Last Answer : c. Both a and b

Shadow price is also called ...................... a. Dual price b. Unit price c. Total cost d. None of these

Description : Shadow price is also called ...................... a. Dual price b. Unit price c. Total cost d. None of these

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Which of the following is a characteristic of a dual problem: a. Dual of a dual is primal b. If dual has a finite optimal solution, then the primal also has finite optimal solution c. If dual has no feasible solution, then the primal also has no feasible solution d. All of the above

Description : Which of the following is a characteristic of a dual problem: a. Dual of a dual is primal b. If dual has a finite optimal solution, then the primal also has finite optimal solution c. If dual has no feasible solution, then the primal also has no feasible solution d. All of the above

Last Answer : d. All of the above

Traffic intensity is computed by using the formula: a. λ/μ b. μ/λ c. 1- λ/μ d. 1- μ/λ

Description : Traffic intensity is computed by using the formula: a. λ/μ b. μ/λ c. 1- λ/μ d. 1- μ/λ

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Traffic intensity in Queuing Theory is also called........................... a. Service factor b. Arrival factor c. Utilisation factor d. None of these

Description : Traffic intensity in Queuing Theory is also called........................... a. Service factor b. Arrival factor c. Utilisation factor d. None of these

Last Answer : c. Utilisation factor

..............................was the first person who developed a viable queueing theory a. Von Neumann b. Morgenstern c. H M Wagner d. Simeon Dennis Poisson

Description : ..............................was the first person who developed a viable queueing theory a. Von Neumann b. Morgenstern c. H M Wagner d. Simeon Dennis Poisson

Last Answer : d. Simeon Dennis Poisson

Excess of service facilities over and above the number of customers results: a. Idleness of service capacity b. Queues c. Both a and b d. None of these

Description : Excess of service facilities over and above the number of customers results: a. Idleness of service capacity b. Queues c. Both a and b d. None of these

Last Answer : a. Idleness of service capacity

............................refers to the manner in which the customers behave while being in the queue. a. Service pattern b. Service pattern c. Queue discipline d. None of these

Description : ............................refers to the manner in which the customers behave while being in the queue. a. Service pattern b. Service pattern c. Queue discipline d. None of these

Last Answer : c. Queue discipline