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RUNNING HEAD: CHAPTER 13 EXERCISES WBS 8.4 Chapter 13 Exercises Benjamin Srock Fundamentals of Project Management PMGT-501 Robert W Erickson, Ph.D July 25, 2016 RUNNING HEAD: CHAPTER 13 EXERCISES Benjamin Srock PMGT 501 Chapter 13: Exercises and Given the following project network, baseline, and status information, develop status reports for periods 2, 4, 6, 8, and complete the performance indexes table Calculate the EACf and the VACf Based on your data, what is your assessment of the current status of the project? At completion? Budget $000 A 40 B 32 C 48 D 18 E 28 F 40 Total 206 Cumulative ID 10 18 18 10 14 32 10 18 50 10 14 64 12 20 85 10 12 12 12 12 26 110 22 132 26 158 160 166 11 20 20 186 12 20 20 206 RUNNING HEAD: CHAPTER 13 EXERCISES Status Report Ending Period Task A B Cumulative Totals % Complete 75% 50% ($000) EV 30 16 46 AC 25 12 37 PV 20 12 32 CV EV 40 32 72 AC 35 24 59 PV 40 24 64 CV 13 EV 40 32 36 14 122 AC 35 24 24 10 93 PV 40 32 24 110 CV 12 29 EV 40 32 48 28 154 AC 35 24 32 20 20 131 PV 40 32 48 10 28 158 CV 16 -14 23 SV 0 -4 -4 AC 37 59 93 131 PV 32 64 110 158 SPI 1.44 1.13 1.11 0.97 CPI 1.24 1.22 1.31 1.18 PCI-B 22% 35% 59% 75% Status Report Ending Period Task A B Cumulative Totals % Complete 100% 100% ($000) Status Report Ending Period Task A B C D E Cumulative Totals % Complete 100% 100% 75% 0% 50% % Complete 100% 100% 100% 33% 100% SV 8 ($000) Status Report Ending Period Task A B C D E Cumulative Totals SV 10 14 SV 0 12 -6 12 ($000) Performance Indexes Summary Period EV 46 72 122 154 EAC𝑓 = (BAC − EV) + AC EV (AC) EAC𝑓 = (206 − 154) + 131 (154/131) EAC𝑓 = (52) + 131 = (44) + 131 = 𝟏𝟕𝟓 (1.18) RUNNING HEAD: CHAPTER 13 EXERCISES VAC𝑓 = (BAC − EAC𝑓 ) = (206 − 175) = 𝟑𝟏 Based on your data, what is your assessment of the current status of the project? At completion? At the end of period 8, the project is 74.75% complete (EV/BAC) and $23,000 under budget At this point, the project should have amassed an actual cost of $154,000, when it actually cost $131,000 This savings is a good sign as it indicates we are getting $1.18 worth of work for every $1.00 we spend Based on this current rate of operation, the project should come in $31,000 under budget The downside is that while there is a substantial savings, the project does appear to be behind schedule The following labor hours’ data have been collected for a nanotechnology project for periods through Compute the SV, CV, SPI, and CPI for each period Plot the EV and the AC on the summary graph provided (or a similar one) Plot the SPI, CPI, and PCIB on the index graph provided (or a similar one) What is your assessment of the project at the end of period 6? Schedule Information ACT/ WP DUR 2 4 Total ES LF SL PV 20 10 10 24 11 30 25 11 16 11 20 11 13 10 Total PV by period 10 10 Cumulative PV by period 10 20 Baseline budget needs - labor hours (00) 16 10 31 51 10 23 74 10 16 90 99 7 106 10 11 12 13 5 14 120 125 131 135 5 140 5 145 14 RUNNING HEAD: CHAPTER 13 EXERCISES Status Report Ending Period Task Cumulative Totals ($000) % Complete 50% EV 1000 1000 AC 500 500 PV 1000 1000 CV 500 500 EV 2000 2000 AC 1500 1500 PV 2000 2000 CV 500 500 EV 2000 300 500 2800 AC 1500 200 500 2200 PV 2000 1600 500 1000 5100 CV 500 100 600 EV 2000 1200 900 1000 5100 AC 1500 1000 800 1500 4800 PV 2000 2400 1000 2000 7400 ($000) CV SV 500 200 -1200 100 -100 -500 -1000 300 -2300 EV 2000 2400 1500 1500 400 7400 AC 1500 2000 800 1500 400 6200 PV 2000 2400 2000 2200 400 9000 ($000) CV SV 500 400 700 -500 -700 0 1600 -1200 EV 2000 2400 2400 2000 800 8800 AC 1500 2000 2100 1800 600 8000 PV 2000 2400 2300 2400 800 9900 ($000) CV SV 500 400 300 100 200 -400 200 1600 -300 Status Report Ending Period Task Cumulative Totals ($000) % Complete 100% Status Report Ending Period Task Cumulative Totals Status Report Ending Period % Complete 100% 50% 30% 40% Status Report Ending Period Task Cumulative Totals % Complete 100% 100% 50% 60% 25% Status Report Ending Period Task Cumulative Totals % Complete 100% 100% 80% 80% 50% Period SPI 1.00 1.00 0.55 0.69 0.82 0.89 SV 0 ($000) % Complete 100% 0% 10% 20% Task Cumulative Totals SV 0 CPI 2.00 1.33 1.27 1.06 1.19 1.10 PCI-B 7% 14% 19% 35% 51% 61% SPI = EV/PV CPI = EV/AC PCIB = EV/BAC SV -1600 -200 -500 -2300 RUNNING HEAD: CHAPTER 13 EXERCISES What is your assessment of the project at the end of period 6? It is important to first note the critical path 1, 4, 6, & At the completion of the 6th period, activity should be completed but is only 80% complete Since the actual cost of activity resulted in a savings of $500, perhaps this savings can be utilized to crash this activity to get the project back on schedule If nothing is done, the project will not complete on time RUNNING HEAD: CHAPTER 13 EXERCISES ...RUNNING HEAD: CHAPTER 13 EXERCISES Benjamin Srock PMGT 501 Chapter 13: Exercises and Given the following project network, baseline, and status information,
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