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REVIEW FOR EXAM III ISQS 7342
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Format for exam 30-40 multiple choice 1-2 sets of discussion questions/problems
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Bring…/Don’t Bring… Bring… Scantron sheet Pencil, eraser, calculator Don’t Bring… Paper PDAs, Pocket PC’s, tablets, Programmable, high memory storage devices
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We Covered: Burns Ch 8 Larson and Gray—Chs 8, 10, 11, 12
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About your homework B: 8-10—CRASHING: You have to construct a path table that includes ALL paths from start node to finish node—you have to use the heuristic I gave you in class that is in Chapter 8 of Burns B: 8-13—GOLDRATT REMOVAL OF SAFETY: You should have looked at the link to the example that was in your webpage
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Burns, Ch.8-Ex.10
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PATHS LENGTH (DAYS) CRASH A 6 DAYS CRASH G 1 DAY CRASH F 2 DAYS ABDGABDG 383231 ABDFGABDFG 44383735 ADGADG 302423 ADFGADFG 36302927 ACEGACEG 413534 ACEFGACEFG 47414038 CRASH COST $600$100$400 BUDGET LEFT$1,100$500$400$0 PATHS LENGTH (DAYS) CRASH G 1 DAY CRASH A 6 DAYS CRASH F 2 DAYS ABDGABDG 383731 ABDFGABDFG 44433735 ADGADG 302923 ADFGADFG 36352927 ACEGACEG 414034 ACEFGACEFG 47464038 CRASH COST $100$600$400 BUDGET LEFT$1,100$1,000$400$0
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Burns, Ch.8-Ex.13
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L&G, Ch.8-Ex.3 PERIODACTIVITYCHANGES 0-12Schedule Activity 2 (first by minimum slack rule) 1Schedule Activity 1 3Delay Activity 3 ES to period 1. Reduce slack to 0 5Delay Activity 5 ES to period 6. Reduce slack to 0 1-23Delay Activity 3 ES to period 2. Reduce slack to -1 5Delay Activity 5 ES to period 7. Reduce slack to -1 6Delay Activity 6 ES to period 11. Reduce slack to -1 2-33Delay Activity 3 ES to period 3. Reduce slack to -2 5Delay Activity 5 ES to period 8. Reduce slack to -2 6Delay Activity 6 ES to period 12. Reduce slack to -2 3-43Schedule Activity 3 4-54Schedule Activity 4 5-6-No changes 6-7-No changes 7-8-No changes 8-95Schedule Activity 5 9-10-No changes 10-11-No changes 11-12-No changes 12-136Schedule Activity 6 Log of Parallel Method of Scheduling 8-3 Heuristics Rule: Minimum slack Smallest duration Lowest identification number
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L&G, Ch.8-Ex.12
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RESOURCE-CONSTRAINT SCHEDULING 01 2 2 02 4 2 3 2 3 4 2 4 5 5 1 6 2 3 IDRESDUR0123456789101112131415161718 122 224 332 422 515 631 Resource Scheduled Resource Available 444444444444444444 ESIDEF LF DUR LS SL RES SL Legend
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012 725 5 25 024 440 0 20 234 927 5 35 446 927 3 43 459 954 0 10 9611 29 0 30 IDRESDUR0123456789101112131415161718 12222 2242222 33233 42244 51511111 63133 Resource Scheduled 4422441114433 Resource Available 444444444444444444 ESIDEF LF DUR LS SL RES SL Legend Resource-Constrained Scheduling List the order in which you scheduled the activities of the project: 2, 1, 5, 3, 4, 6 Which activities of your schedule are now critical? 2, 4, 6 Re-compute your slack for each activity given your new schedule. What is the slack for activity 1? 4? 5? 1 = (2), 4 = (0), 5 = (2)
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Resource-constrained Scheduling If resources are insufficient to meet peak demand then you have a time-constrained problem, right? In a resource-constrained project what is most likely to be changed? The completion date If something has to be finished before another task can be started, that is known as a ___ constraint.
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Leadership—Ch. 10 of L&G What is the difference between leadership and management What are relationship currencies? What is emotional intelligence? What does it mean to lead by example?
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Teams – Chapter 11 What are Tuckman’s five phases? How do you create synergy? What is positive synergy The whole is greater than the sum of the parts High performance teams view mistakes as… Opportunities for learning—learning---- learning What is involved in running effective project meetings?
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Outsourcing -- L&G --Chapter 12 Is outsourcing the same as off-shoring? What are some impediments to off-shoring? What are the advantages of offshoring?
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