HOMEWORK -Project Optimization TURN IN BEGINNING oF CLASS MONDAY 26 1 $100 5560

Question

HOMEWORK -Project Optimization TURN IN BEGINNING oF CLASS MONDAY 26 1 $100 5560 $100 S DAYS 10 5500 $400 5300 $400 $200 $100 320$400 S410 8 9 6 9 6 5 5 $600 5320 $140 8,C C,D $500 E,F,G INDIRECT COST=$12/DAY . PENALTY SS0/DAY GREATER THAN 24 DAYS NO BONUS FOR EARLY FINISH On separate sheets of paper... Make a CPM Diagram Make a project compression tabulation from "normal" to completely 1. 2. 3. Determine normal duration and cost 4. Determine the optimum duration and minimum cost 5. Determine the minimum duration and corresponding cost 6. Create a graph that shows project duration vs. cos t- to verify your findings of minimal cost Compresst8n table-EXAMPLE- CREATE YOUR OWN TO TURN IN and

Explanation / Answer

Task Pre Duration ES EF Critical LS LF Slack Total value A NA 5 0 5 yes 0 5 0 100 B A 10 5 15 Yes 5 15 0 500 C A 6 5 11 9 15 4 300 D A 8 5 13 7 15 2 400 E B,C 9 15 24 yes 15 24 0 200 F C,D 6 13 19 18 24 5 100 G D 9 13 22 15 24 2 320 H E,F,G 5 24 29 Yes 24 29 0 410 (Max-Slack) Task Pre Duration Crash ES EF Critical LS LF Slack Extra Max days Actual required Actual cost A NA 5 5 0 5 yes 0 5 0 0 0 0 100 B A 10 7 5 12 6 13 1 60 2 1 560 C A 6 4 5 9 9 13 4 100 2 0 300 D A 8 6 5 11 yes 5 11 0 200 2 2 500 E B,C 9 5 12 17 13 18 1 120 4 3 240 F C,D 6 5 11 16 13 18 2 40 1 0 100 G D 9 7 11 18 yes 11 18 0 80 2 2 360 H E,F,G 5 4 18 22 yes 18 22 0 90 1 1 500 Time Cost Task N Cr N Cr Time diff Cost Diff A 5 5 160 160 0 0 B 10 8 620 656 2 36 C 6 4 372 348 2 -24 D 8 8 496 596 0 100 E 9 8 308 336 1 28 F 6 5 172 160 1 -12 G 9 9 428 468 0 40 H 5 5 470 560 0 90 Penalty 250

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