stion 2 (6 points) (a) Use the following space to draw an activity on arrow diagram...
Draw an activity on the arrow network for the activities of a project as shown in table, indicate the critical path and calculate the total float Activity description immediate predecessor Expected time (Weeks) A - 5 B - 4 C A 7 D B 7 E B 8 F B 5 G C,D 8 H E,I 11 I F 2 J F 12 K H,I 11 2.convert the above into activity on the node
Problem #2 (25 points) For the project below, choose a random duration for each activity (Activity A already has a duration of 3). Calculate the ES, EF, LS, LF, TF and FF for all activities. Use the legend shown below for each activity and highlight the critical path. Fill the answers in the activity's boxes shown below. F с E H A 3 D G Legend: ES TF EF FF Activity LS Duration LF
For the following Engineering project, draw the network diagram and calculate ES, EF, LS, LF, TF Predecessors Durations (Days) A1 3 A2 A1 7 A3 A1 14 A4 A2, A3 3 Activity ES EF LF LS TF A1 A2 A3 A4 Critical Path is
3. (20 points) A landscaping upgrade project consists of following activities. Times are given in weeks. Activity | Immediate Predecessor Activity Time A А ထင်ထ F B, DC D D 3 3 a. Draw the network diagram and find the ES, EF, LS, LF, and slack for each activity b. Construct an early-start-date Gantt chart for the project. C. As a project manager, where would you focus your attention, given your analysis?
301247/mod_resource/content/B/Exam%202%20March%202020.pdf - + Fit to page Question 2) Use the table diagram below to answer the following questions? (20 Points) Time Estimates (days) Optimistic Most Likely Pessimistic Activity Start Precedes AB CD 56 D F F End a) Draw the project network? (5 Points) b) What is the expected duration and standard deviation for each activity? (5 Points) c) What is (are) the project critical path(s); duration(s); and standard deviation (s)? (5 Points) d) What's the probability that the critical...
Consider the following project activities: Calculate the expected time (te) for each activity. Draw an Activity on Node (AON) diagram to reflect the flow of these activities. Calculate the Early Start (ES), Early Finish (EF), Late Start (LS), and Late Finish (LF) for each activity. Calculate the slack for each activity. Identify all activities on the Critical Path. Use the data to calculate the probability the project will finish in 20 weeks (Hint: z-score). Activity A 8 с D E...
Using the following information about Project A, its activities and predecessor activities below: Activity Predecessors A в B C D E, F D G The following table contains the pessimistic, likely, and optimistic estimates for how long activities are estimated to take for Project A. Activity Pessimistic Likely Optimistic 2 5 20 H 16 e. Calculate the time estimates (TE) f. Calculate the variance (s) g. Convert the TE to whole integers and place them in the network diagram for...
Assignment #2 is to provide a problem statement, WBS diagram, activity listing, and precedence diagram. Deliverables for HW2 shall include: · A Project Statement For the attached example (see item 3 below), the Project Statement is: “Owner to design and build a new residence. Hiring and oversight of architectural, design, and construction professionals will be managed by the Owner. All materials and permits will be provided by the Owner.” · An Activity Listing The activity listing should be prepared and...
For the activities given in the table: Draw the AOA network diagram Find the critical activities Find the critical path Find the project completion time Time (days) Predecessors Activity Description Initial Paperwork A 3 Build Body B A 3 C Build Frame A 2 Finish Body 3 D E Finish Frame C Final Paperwork B,C 3 G Mount Body to Frame D,E 6 Install Skirt on Frame C 2 H A FLO For the activities given in the table: Draw...
Q5: A construction project consists of activities, immediate predecessors (IPA) and duration in weeks are as shown in the following table. Draw the project network diagram, find the critical path and calculate the corresponding project completion time. Also, find the total float as well as the free float for each activity and the non- critical activities. (10 Marks) ТРА Duration (Weeks) Activity A B نما 4 с 14 D A 10 E F A BD BD с F.H 5 4...