............................... is used to imitate an operation prior to actual performance.
a. Inventory control
b. Simulation
c. Game theory
d. Integrated Production Model

1 Answer

Answer :

b. Simulation

Related questions

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

Last Answer : b. Waiting line theory

Description : 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

Last Answer : d. Von-neumann and Morgenstern

Description : Queuing theory is also termed as ............................ a. Game theory b. Replacement theory c. Waiting line theory d. None of these

Last Answer : c. Waiting line theory

Description : Which of the following is an assumption of game theory? a. The players act rationally and intelligently b. Each payer has a finite set of possible courses of action c. The players attempt to maximise gains or minimises losses d. All of the above

Last Answer : d. All of the above

Description : ............................is known as father of game theory. a. Von Neumann b. A K Erlang c. George b Dantzig d. Arnoff

Last Answer : a. Von Neumann

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

Description : ....................... deals with the concepts such as critical path, float, events, etc. a. Game theory b. Decision theory c. Queuing theory d. Network analysis

Last Answer : d. Network analysis

Description : ......................... deals with making sound decisions under conditions of certainty, risk and uncertainty. a. Game theory b. Network analysis c. Decision theory d. None of these

Last Answer : c. Decision theory

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

Description : The term “Operation Research” was coined by : a. Mc Closky and Trefthen b. Arthur Clark c. Churchman, Ackoff and Arnoff d. George B Dantzig

Last Answer : a. Mc Closky and Trefthen

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

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

Description : In queuing theory, FCFS stand for .............................. a. First Cum First Served b. First Customer Fist Served c. Fast Channel First Served

Last Answer : a. First Cum First Served

Description : ...................... 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

Last Answer : c. Markov Analysis

Description : In queuing theory, ............................ stands for mean service rate. a. μ b. λ c. t d. none of these

Last Answer : a. μ

Description : In queuing theory, ............................ stands for mean arrival rate of customers. a. μ b. λ c. t d. none of these

Last Answer : b. λ

Description : In waiting line theory, number of customers waiting in the queue is referred to as ................ a. Traffic intensity b. Queuing system c. Service pattern d. Queue length

Last Answer : d. Queue length

Description : In queuing theory, ...................... is a person by whom service is rendered. a. Customer b. Server c. a or b d. none of these

Last Answer : b. Server

Description : In queuing theory, ...................... refers to those waiting in a queue or receiving service. a. Service provider b. Customer c. Both a and b d. None of these

Last Answer : b. Customer

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

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

Description : 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

Last Answer : d. F L Hitchcock

Description : ......................... is a series of activities related to a project. a. Network b. Transportation Model c. Assignment model d. None of these

Last Answer : a. Network

Description : A LPP model doesnot contain: a. Decision b. Constraints c. Feasible solution d. Spread Sheet

Last Answer : d. Spread Sheet

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

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

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

Description : Before formulating a formal L P model, it is better to: a. Verbally identify decision variables b. Express the objective function in words c. Express each constraint in words d. All of the above

Last Answer : 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

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

Description : A model is a ........................... a. An essence of reality b. An approximation c. An idealisation d. All of the above

Last Answer : d. All of the above

Description : In a ........................game the amounts won by all winners together is equal to the sum of the amounts lost by all losers together. a. Non-zero sum game b. Zero sum game c. Rectangular game d. None of these

Last Answer : b. Zero sum game

Description : A game is said to be fair if the value of the game is......................... a. One b. Two c. Three d. Zero

Last Answer : d. Zero

Description : When all the players of the game follow their optimal strategies, then the expected pay off of the game is called....................... a. Gain of the game b. Loss of the game c. Value of the game d. None of these

Last Answer : c. Value of the game

Description : The outcome of a game is known as.................... a. Profit b. Loss c. Pay off d. None of these

Last Answer : c. Pay off

Description : Each participant of the game is called................... a. Strategist b. Winner c. Player d. Loser

Last Answer : c. Player

Description : In the Capstone® simulation, what are the components of a product's material cost? a. Cost of Inventory on hand and the cost to store it b. Reliability component cost and positioning component ... , shipping and handling d. Level of automation and product reliability e. None of the above

Last Answer : b. Reliability component cost and positioning component cost

Description : What network model enables engineer managers to schedule, monitor and control large and complex projects by employing three time estimates per activity a. Forecasting b. Program evaluation review technique c. Critical path method d. simulation

Last Answer : b. Program evaluation review technique

Description : What network model enables engineer managers to schedule, monitor and control large and complex projects by using only one time factor per activity a. Forecasting b. Program evaluation review technique c. Critical path method d. simulation

Last Answer : b. Program evaluation review technique

Description : What advantage is there for an enterprise to adopt a virtual private cloud model? A. Reduce costs by adopting a flexible pricing model for the entire operation. B. Reduce infrastructure ... such as security and performance since the entire infrastructure will be managed within the IT department.

Last Answer : Manage sensitive data in a compliant and secure manner and benefit from flexible pricing models for select services or infrastructure.

Description : 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

Last Answer : c. 0

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

Last Answer : d. Decision variables

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

Description : 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

Last Answer : a. Controllable variables

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

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

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

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

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

Last Answer : b. Penalty Method

Description : ................................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

Last Answer : c. Both a and b