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Project Management Questions Name Institutional Affiliation Project Management Questions Network Diagram and CPM Analysis, and Activities on Critical Path Schedules are essential management tools that can be used to communicate work sequence and activities for projects. They provide a feasible mechanism to track the progress of a project. The use of early and Late Finish dates, Float or Critical paths often appear in computer-generated schedules. Project managers use the values generated from the schedules to calculate the expected time, identify critical path and activities that the project is dependent on for its completion. The critical path method presents a set of scheduling activities whereby the minimum completion time for a project is calculated. The scheduling procedure generates a network of events that may be used to ensure that no project delays occur and that resources would be adequate to ensure the completion of the project. The critical path of the above network activities is A-G-H-I-J The process of calculating LS, EF, ES, LF, and TF is shown below in the table ID Duration (Days) Early Start (ES) Early Finish (EF) Last Start (LS) Last Finish (LF) Total Finish (TF) A 20 0 20 0 20 0 B 1 20 21 39 40 19 C 25 21 46 40 65 19 D 20 21 41 55 75 34 E 30 20 50 45 75 25 F 15 21 36 65 75 44 G 45 20 65 20 80 0 H 10 65 75 65 65 0 I 5 75 80 75 75 0 J 5 80 85 80 80 0 S-curve and calculation SV,CV,SPI and CPI (RM) ID Date BCWS BCWS AccumACWP ACWP AccumStatus BCWP BCWP AccumA 10-May 5,000 5,000 5,000 5,000 100% 5,000 5,000 B 14-May 2,000 7,000 1,800 6,800 100% 2,000 7,000 C 15-Jun 3,000 10,000 3,000 9,800 100% 3,000
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