The duration of a construction activity was estimated to be in the range [2, 6] days with

Question:

The duration of a construction activity was estimated to be in the range [2, 6] days with a most likely duration of 4 days. A construction engineer used the following symmetric density function to model the duration: image text in transcribed

Determine the necessary constants a and b to have a legitimate density function. Graph both the density and cumulative functions.

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Probability Statistics And Reliability For Engineers And Scientists

ISBN: 9781439809518

3rd Edition

Authors: Bilal M. Ayyub, Richard H. McCuen

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Question Posted: Aug 30, 2024 10:03 AM

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The duration of a construction activity was estimated to be in the range [2, 6] days with

Question:

bx x (x) = for 2x4 a-bx for 4 < x 6

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Probability Statistics And Reliability For Engineers And Scientists

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