NOTE: Duration of A is 2 or 5? I have taken it 5 as per the hand-drawn diagram. But the first image (print) shows it to be 2.
1.
Compute the Early Start (ES), Early Finish (EF), Late Start (LS), and Late Finish (LF) using the following rules.
Forward pass:
Backward pass:
Slack = LF - EF
2.
The activities with zero slack will have EF = LF. These are A, C, D, G, and I.
Please help with 1-2!! Network diagram: Exercise # 4 Based on Excercise 3 from Module 6: 1. Perform a Forward...
Please help me with this question (( clear draw Please)) Draw the network diagram, including all calculations of nodes using the following format: Early Start Duration Early Finish Task Name Late Sta rt Slack Late Finish List the networkpaths below: Determine the criticalpath(s). What is it and what is its duration? Activity Duration Dependency Start 0 A 6 Start B 1 A C 3 A,B D 5 A, B E 12 Start F 4 D, E G 2 C, F...
17-11) Use this network diagram for questions 11 through 17. 1. What is the expected duration of the project? (enter a whole number) 2. What is the critical path for this project? 3. What is the early finish time for activity E? 4. What is the early start time for activity D? 5. What is the late finish time for activity C? 6. What is the late start time for activity B? 7. What is the slack time for activity...
QUESTION 2: (20 marks) 2. Critical Path Method (CPM) is a network diagramming technique used to predict total project duration and to determine the critical path. a) Based on the table provided, create the CPM network diagram. Analyse and show the Early Start (ES), Early Finish (EF), Late Start (LS), Late Finish (LF) and the Float/Slack duration. (14 marks) b) Analyse the diagram, state and circle the Critical Path clearly. (6 Marks) Activity Predecessor Duration A 6 B A 7...
QUESTION 2: (20 marks) 2. Critical Path Method (CPM) is a network diagramming technique used to predict total project duration and to determine the critical path. a) Based on the table provided, create the CPM network diagram. Analyse and show the Early Start (ES), Early Finish (EF), Late Start (LS), Late Finish (LF) and the Float/Slack duration (14 marks) b) Analyse the diagram, state and circle the Critical Path clearly. (6 Marks) Activity Predecessor Duration A 6 B А 7...
3. Using the project information below, draw the AON diagram, complete forward and backward pass, and identify the critical path. (10 points) Activity Duration Network relationships A-D Finish to Start A C Finish to Start A - B Start to Start - Lag 2 time units D E Start to Start - Lag S time units D-E Finish to Finish - Lag 1 time unit B E Finish to Start C-F Finish to Start - Lag 5 time units E...
Consider the network described in the table below. Activity Immediate Predecessor(s) Pessimistic Probable Optimistic J -- 15 10 8 K -- 9 8 7 L J 10 6 5 M J 3 3 3 N K, M 9 5 1 O K, M 10 7 4 P L, N 10 8 3 Draw the network diagram and answer the following questions. (a) Calculate the expected duration of each activity. (b) Calculate the expected duration and variance of the critical path....
A project manager discovers that his team has neglected to complete the network diagram for the project. the network diagram is shown below. however the project manager has some information available, specifically that each activity a-g, has a different duration between one and seven weeks. also the slack time for each of the activity is known as shown belowDuration (weeks): 1,2,3,4,5,6,7 Slack time (weeks): 0,0,0,1,1,3,7 A D E G B FINISH START C F Using the clues provided below, determine...
Please use the information below to draw and solve the network on a piece of paper by: • Complete the forward and backward pass • Identify the critical path Fill in the requested information (Example: ESA - Early Start of Activity A; LFA - Late Finish of Activity A, etc) Duration 3 Predecessor Relationship N 2 - Activity Activity ID Contract sign A Survey Target market C Data collection Presentation Analyze results Demographics G Closing H FS Lag 3 N...
QUESTION 1 Please use the information below to draw and solve the network on a piece of paper by: Complete the forward and backward pass Identify the critical path Fill in the requested information (Example: ESA Early Start of Activity A; LFA Late Finish of Activity A, etc) Relationship Activity Contract sign Predecessor Activity ID Duration 3 А Survey В 2 А Target market C Data В,С D 7 collection Presentation 2 FS Lag 3 E В Analyze F 2...
(3) Determine the critical path and critical time of the network shown below. Use the critical path method (the table of ES, EF, etc.). (3) Determine the critical path and critical time of the network shown below. Use the critical path method (the table of ES, EF, etc.). po Problem . Example a 100 For all starting activities, ES is taken as 0. Activities 1-2, 1-3 gets ES of O. Find EF-ES +time. Activity Time ES E F LS L...