Ch5.4 - ACTIVITY TIMES 3-TIME ESTIMATE Activity Grade Land...

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Unformatted text preview: ACTIVITY TIMES 3-TIME ESTIMATE Activity Grade Land Order Supplies Hire Nonunion Labor Pour Slab Receive Supplies Build Frame Electrical Install Plumbing Install Paint Outside Paint Inside Finish/Cleanup Landscaping IMMEDIATE KNOWN µ and σ µ 3 4 7 8 8 30 15 11 20 18 6 8 Node A B C D E F G H I J K L a m b σ PREDECESSORS Node D E F F F G H I J J K K L Predecessor A B C D E F F H G H I J K CRITICAL PATH ANALYSIS MEAN 89 STANDARD DEVIATION* 0 VARIANCE* 0 PROBABILITY COMPLETE BEFORE Acitivty Node Critical Grade Land A Order Supplies B * Hire Nonunion Labor C Pour Slab D Receive Supplies E * Build Frame F * Electrical Install G * Plumbing Install H Paint Outside I Paint Inside J * Finish/Cleanup K * Landscaping L * * Assumes all critical activities are on one critical path If not, enter in gold box, the variance on one critical path of interest. = µ 3 4 7 8 8 30 15 11 20 18 6 8 σ σ 2 ES 0 0 0 3 4 12 42 42 53 57 75 81 EF 3 4 7 11 12 42 57 53 73 75 81 89 LS 1 0 5 4 4 12 42 44 55 57 75 81 LF 4 4 12 12 12 42 57 55 75 75 81 89 Slack 1 0 5 1 0 0 0 2 2 0 0 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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Ch5.4 - ACTIVITY TIMES 3-TIME ESTIMATE Activity Grade Land...

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