CIT756
Question: Graphic method can be applied to solve a LPP when there are only variable
Answer: Two
Question: Which theory concerns making sound decisions under conditions of certainity, risk and uncertainty
Answer: Decision Theory
Question: policy is very useful to know when the bearing should be replaced, whether it fails or not
Answer: Individual replacement policy
Question: The principle of replacement used in industry for replacement of parts etc can also be used for policies
Answer: recruitment and promotion
Question: A set of values X1, X2,Xn which satisfies the constraints of the LPP is called
Answer: Solution
Question: In , OR was introduced as a subject for academic study in American universities
Answer: 1950
Question: Which technique is used to imitate an operation prior to actual performance ?
Answer: Simulation
Question: policy is applicable to a case where a large number of identical low cost items are more and more likely to fail at a time
Answer: Group replacement policy
Question: is the number of customer in queue plus the number of customers being serviced.
Answer: Expected number of customer in the system
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