The activity which has zero duration and used to show that the following activity cannot be started until the end of the preceding activity known as: O Free float O Event O Constant O Dummy
The activity which has zero duration and used to show that the following activity cannot be started until the end of the preceding activity known as: O Free float O Event O Constant O Dummy
Traffic and Highway Engineering
5th Edition
ISBN:9781305156241
Author:Garber, Nicholas J.
Publisher:Garber, Nicholas J.
Chapter12: Forecasting Travel Demand
Section: Chapter Questions
Problem 17P
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Transcribed Image Text:The activity which has zero
duration and used to show
that the following activity
cannot be started until the
end of the preceding activity
known as:
O Free float
O Event
O Constant
O Dummy
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