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**Unformatted text preview: **B F 2 1 4,000 5,000 C G 4 2 1,500 2,000 D, E H 5 3 2,000 3,000 F, G BM1710 01 Assignment 1 *Property of STI Page 2 of 2 a. Draw a Gantt Chart using the normal time. 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 NORMAL TIME (WEEKS) b. Draw the Activity on node (AON) network. c. Determine the critical path. d. Solve for the slack time per activity. e. Solve for the crash cost per period. f. What activities should you crash if James Kimpel wants to reduce the project time to 15 weeks? Start A B C D E F H G BM1710 01 Assignment 1 *Property of STI Page 3 of 2 3. A renovation of the gift shop at Orlando Amway Center has six (6) activities (in hours). For the following estimates of a, m, and b, calculate the a) expected time and the b) standard deviation for each activity: Answer: Activity a m b t = a± 4m +b 6σ = b−a 6 Variance A 111519 15 1.331.77 B 2 7 314132 2.335.44 C 1 8 181818 D 8 131913.17 1.833.36 E 1 7 182018.17 0.5 0.25F 1 6 192219 1 1 ACTIVITY a m b A 111519 B 273141 C 181818 D 8 1319E 17 18 20 F16 19 22...

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