# Saint GBA334/ GBA334 module 7 quiz

Jul 16th, 2016
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Question 1.1. In a PERT network, the earliest (activity) start time is the (Points : 4) earliest time that an activity can be finished without delaying the entire project. latest time that an activity can be started without delaying the entire project. earliest time that an activity can start without violation of precedence requirements. latest time that an activity can be finished without delaying the entire project. None of the above Question 2.2. PERT and CPM are quantitative analysis tools designed to schedule and control large projects. (Points : 4) True False Question 3.3. The expected time in PERT is (Points : 4) a weighted average of the most optimistic time, most pessimistic time, and four times the most likely time. the modal time of a beta distribution. a simple average of the most optimistic, most likely, and most pessimistic times. the square root of the sum of the variances of the activities on the critical path. None of the above Question 4.4. On a p

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Saint GBA334 module 7 quizQuestion 1.1.In a PERT network, the earliest (activity) start time is the(Points : 4)earliest time that an activity can be finished without delaying the entire project.latest time that an activity can be started without delaying the entire project.earliest time that an activity can start without violation of precedence requirements.latest time that an activity can be finished without delaying the entire project.None of the aboveQuestion 2.2.PERT and CPM are quantitative analysis tools designed to schedule and control large projects.(Points : 4)TrueFalseQuestion 3.3.The expected time in PERT is(Points : 4)a weighted average of the most optimistic time, most pessimistic time, and four times the mostlikely time.the modal time of a beta distribution.a simple average of the most optimistic, most likely, and most pessimistic times.the square root of the sum of the variances of the activities on the critical path.None of the aboveQuestion 4.4.On a practical note if we are using waiting line analysis to study customers calling atelephone number for service, balking is probably not an issue.(Points : 4)TrueFalseQuestion 5.5.An arrival in a queue that reneges is one who(Points : 4)after joining the queue, becomes impatient and leaves.refuses to join the queue because it is too long.goes through the queue, but never returns.jumps from one queue to another, trying to get through as quickly as possible.None of the aboveQ

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