Homework Assignments Chapter 6 請用手寫,拍照並轉PDF,合併檔案後上傳至作業區 Chapter 6 1. What are the seven main processes involved in project time management? Describe the key work for each process. 2. What is Critical Chain Scheduling? What is Theory of Constraints? What Is a buffer? What are the different types and how are they used? 3. Consider the following table. Activity Initial Node Final Node Estimate Duration Activity Initial Node Final Node Estimate Duration A B C D 1 1 1 2 2 3 4 3 10 12 8 4 G H I J 4 4 5 5 5 6 6 8 4 8 6 12 E 2 5 8 K 6 7 8 F 3 4 6 L 7 8 10 a. Draw an AOA network diagram representing the project. b. What is the critical path and how long is it? c. Draw a PDM network diagram and show the early and late start and finish dates for each task. d. Calculate free float(FF) and total float (TF) for each task. e. How can a project manager use the critical path to shorten a project schedule? 3