Aib Problem Solution

Aib Homework Wk3 Problem 1 The pas while data were obtained from a jump to create a new portable electronic. Activity succession Predecessors A 5 old age B 6 eld C 8 Days D 4 Days A, B E 3 Days C F 5 Days D G 5 Days E, F H 9 Days D I 12 Days G stones throw 1 make water a interlock diagram for the suffer. Step 2 Answer the following questions (15 points total) a) What is the Scheduled Completion of the Project? (2 points) 32 - CORRECT b) What is the Critical course of action of the Project? (3 points) B,D,F,G,I - CORRECT 2,4,6,7,9 c) What is the ES for Activity D? (2 points) 6 - right(a) ) What is the LS for Activity G? (2 points) 15 e) What is the EF for Activity B? (2 points) 6 - veracious f) What is the LF for Activity H? (2 points) 32 - Correct g) What is the float for Activity I? (2 points) 0 Problem 2 The following data were obtained from a intent to build a pressure vessel Activity Duration Predecessors A 6 weeks B 6 weeks C 5 weeks B D 4 weeks A, C E 5 weeks B F 7 weeks D, E, G G 4 weeks B H 8 weeks F I 5 weeks G J 3 week I Step 1 Construct a interlock diagram for the project. Step 2 Answer the following questions (15 points total) ) Calculate the plan completion epoch. (3 points) 30 b) Identify the critical path (4 points) B,C,D,F,H c) What is the promiscuous time (float) for exertion A? (2 points) 5 d) What is the moderate time (float) for activity D? (2 points) 0 e) What is the slack time (float) for activity E? (2 points)4 f) What is the slack time (float) for activity G? (2 points) 5 Problem 3 The following data were obtained from a project to design a new software package Activity Duration Predecessors A 5 Days B 8 Days C 6 Days A D 4 Days C, B E 5 Days A F 4 Days D, E, G G 4 Days B, C H 3 Day GStep 1 Construct a network diagram for the project. Step 2 Answer the following questions (15 points total) e) Calculate the schedule completion time. (3 points) 19 f) Identify the critical path(s) (4 points) A,C,D,G,F g) What is the slack time (float) for activity B? (2 points) 3 h) What is the slack time (float) for activity D? (2 points) 0 e) What is the slack time (float) for activity E? (2 points) 5 f) What is the slack time (float) for activity G? (2 points) 0 Problem 4 The following data were obtained from an in-house MIS project Activity Duration PredecessorsA 5 Days B 8 Days C 5 Days A D 4 Days B E 5 Days B F 3 Day C, D G 7 Days C, D H 6 Days E, F, G I 9 Days E, F Step 1 Construct a network diagram for the project. Step 2 Answer the following questions (15 points total) a) Calculate the scheduled completion time. (3 points) 25 b) Identify the critical path (4 points) B,D,G,H c) What is the slack time (float) for activity A? (2 points) 2 d) What is the slack time (float) for activity D? (2 points) 0 e) What is the slack time (float) for activity E? (2 points) 3 f) What is the slack time (float) for activity F? (2 points) 1