Ch5.12 - ACTIVITY TIMES 3-TIME ESTIMATE Activity Federal...

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Unformatted text preview: ACTIVITY TIMES 3-TIME ESTIMATE Activity Federal Funding State Funding Design Freeway Design Bridges Build Soundwalls Southbound Lanes Transition Roads Build Bridges Northbound Lanes IMMEDIATE KNOWN µ and σ µ 16 28 14 22 12 26 18 50 44 Node A B C D E F G H I a m b σ 4 4 4 4 4 4 4 4 4 PREDECESSORS Node C D E E F F G G H H I I Predecessor A A B C B C D E D E F G CRITICAL PATH ANALYSIS MEAN 104 STANDARD DEVIATION* 8.94 VARIANCE* 80 PROBABILITY COMPLETE BEFORE Acitivty Node Critical Federal Funding A * State Funding B Design Freeway C * Design Bridges D Build Soundwalls E * Southbound Lanes F Transition Roads G * Build Bridges H Northbound Lanes I * * Assumes all critical activities are on one critical path If not, enter in gold box, the variance on one critical path of interest. 108 = 0.672640 µ 16 28 14 22 12 26 18 50 44 σ 4 4 4 4 4 4 4 4 4 σ2 16 16 16 16 16 16 16 16 16 ES 0 0 16 16 30 30 42 42 60 EF 16 28 30 38 42 56 60 92 104 LS 0 2 16 20 30 34 42 54 60 LF 16 30 30 42 42 60 60 104 104 Slack 0 2 0 4 0 4 0 12 0 ...
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This note was uploaded on 10/15/2009 for the course MGT mgt taught by Professor Tannous during the Spring '09 term at University of Houston - Downtown.

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Ch5.12 - ACTIVITY TIMES 3-TIME ESTIMATE Activity Federal...

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