6. From the following information, develop an AON project network. Complete the forward and backward pass, compute activity slack, and identify the critical path. How many days will the project take? ID ABCDE Description Survey site Excavate site Install power lines Install drainage Pour foundation Predecessor None A B B C, D Time 24353

6. From the following information, develop an AON project network. Complete the forward and backward pass, compute activity slack, and identify the critical path. How many days will the project take? ID ABCDE Description Survey site Excavate site Install power lines Install drainage Pour foundation Predecessor None A B B C, D Time 24353

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

See similar textbooks

Related questions

Q: b) The activities on the critical path are c) The total project completion time for Rafay Ishfaq's…

A: A network diagram is a graphical representation of a network, depicting the network's components and…

Q: Draw the node network, perform the CPM calculations, mark the critical path, and complete the table…

A: Forward Pass:Early Start (ES) = Max EF value from immediate Predecessor(s)Early Finish (EF)= ES +…

Q: Start A8 D7 C3 B10 1X1 E6 F7 G5 H3 End

A: ActivityDurationImmediate predecessorA8-B10-C3AD7AE6C, BF7B, CG5D, EH3F

Q: A local grocery store plans on holding a big sales event at the end of season. The activities that…

A: Given - Activity Duration (Weeks) Immediate Predecessor A 3 - B 1 A C 4 A D 2 B E 3 D,…

Q: A project's activities must be completed in the sequence indicated below. Activity Immediately…

A: Here, It is CPM or critical path method problem, for this problem, I have following data like…

Q: Explain the concept of "scope baseline" in project analysis and its role in scope management. How…

A: Project management is a complicated profession that entails organizing, carrying out, and overseeing…

Q: Michael Bai is the project manager for a project to host the graduation ceremony at your university…

A: Creating a project schedule can be a complex and daunting task, and Michael Bai needs the right…

Q: Activity Activity Description Immediate Expected Activity Predecessor Time Prepare architectural…

A: The question is related to Critical Path Method. The path having the longest duration is the…

Q: Answer the following question

A: Explanation for the Critical Path Method (CPM) Analysis1. Approach to Solving the Question:The…

Q: 12. You are creating a customer database for the Lehigh Valley IronPigs minor league baseball team.…

Q: Given the following network with activity times in weeks, determine the earliest start and finish…

A: Find the given details below:

Q: Explain the concept of "earned schedule analysis" and its advantages in project analysis. How does…

A: The concept of "Earned schedule analysis" focuses on evaluating a project's progress and performance…

Q: A project has activities, durations, costs, and precedence relationships as shown in the following…

A: A project crash is a process that helps to reduce the project duration while reducing additional…

Q: From the following information, develop an AON project network. Complete the forward and backward…

A: The precedence relationship between the activities ( as shown in the table) shows the schedule and…

Q: The following estimates of activity times (in days) are available for a small project: Activity…

A: 1.

Q: Given the following network, with activity times in months, determine the earliest and latest activ…

A: A network diagram is a visual representation of a project which helps to identify critical paths and…

Q: Activity Predecessor Duration in Weeks А A 3 C A 2 D В 3 E 4 F D G B 1 H D 3 I C

A: Hi, we are supposed to answer three sub parts at a time. Since you have not mentioned which subpart…

Question

From the following information, develop an AON project network. Complete the forward and backward pass, compute activity slack, and identify the critical path.How many days will the project take?

6. From the following information, develop an AON project network. Complete the
forward and backward pass, compute activity slack, and identify the critical path.
How many days will the project take?
ID
ABCDE
Description
Survey site
Excavate site
Install power lines
Install drainage
Pour foundation
Predecessor
None
A
B
B
C, D
Time
2
4
3

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

Swimming Pool Installation: You are the project manager working for Mack's Pool Co. Your project consists of installing a new swimming pool at the local country club before Memorial Day weekend (pool opening weekend). You would like to find the minimum cost schedule for your project. There is a $9,000 per week penalty for each week the project is delayed beyond week 9. In addition, your project team determined that indirect costs are $15,000 per week. ACTIVITY Immediate Predecessor (s) NORMAL TIME (NT) CRASH TIME (CT) Normal Cost (NC) Crash Cost (CC) A -- 2 1 7,000 10,000 B -- 2 2 3,000 3,000 C A 3 1 12,000 40,000 D B 3 2 12,000 28,000 E C 1 1 8,000 8,000 F D, E 5 3 5,000 15,000 G E 3 2 9,000 18,000 Before crashing, the project duration is _________ week(s). The total cost of the project if we do nothing is $ __________ (round to the nearest dollar). The minimum cost…
What precisely does the critical route approach achieve, however, and why is it such a vital part of project scheduling?
Using the activity table below, construct a CPM/PERT network noting the activity numbers and durations. Identify the critical path through the network, determine the project completion time, and determine the earliest and latest end dates for each node. Activity Predecessor Time (months) 1 - 10 2 - 1 3 - 6 4 2 3 5 1,3,4 5 6 3 8 7 5,6 2
A project consists of five activities listed below. The project network is shown for the activities. The critical path is B-C-E and the expected completion time is 8. Optimistic Most Probable Pessimistic Activity Time (hr) Time (hr) Time (hr) A Floor sanding 3 4 5 B Paint mixing 0.5 1 1.5 C Ceiling painting 1 5.5 7 D Wall painting 1 2 9 E Floor buffing 1 2 3 What is the probability that the project can be completed within 9 hr.?
The managers at AllBirds have operations in multiple countries, which operate on different financial management systems. This has been increasingly challenging for the company, so the Justin is looking to consolidate and integrate the financial management across all locations into a single software system that can operate across the national boundaries. This is a new, complicated and lengthy project, so Justin has identified a set of activity categories that will need to be carefully managed, as noted in the table. Draw the project network, and compute the expected time and variance for each activity. Develop an activity schedule for this project, compute activity slack time and identify critical path.
I only need help with part d-2, please help! The following CPM network has estimates of the normal time in weeks listed for the activities: a. Identify the critical path. A-C-D-E-G A-C-D-F-G A-B-D-E-G A-B-D-F-G b. What is the length of time to complete the project? 25 weeks c. Which activities have slack, and how much? C, 1 week; E, 2 weeks. D, 1 week; E, 2 weeks. B, 2 weeks; E, 2 weeks. C, 2 weeks; F, 3 weeks. Here is a table of normal and crash times and costs. ACTIVITY NORMAL TIME CRASH TIME NORMAL COST CRASH COST A 7 6 $ 7,000 $ 8,000 B 2 1 5,000 7,000 C 4 3 9,000 10,200 D 5 4 3,000 4,500 E 2 1 2,000 3,000 F 4 2 4,000 7,000 G 5 4 5,000 8,000 d-1. Which activities would you shorten to cut two weeks from the schedule in a rational fashion? A, C A, E B, D B, C d-2. What would be the total incremental cost? I only need help with this question please.
Which is the critical path? O A-D-K O A-E-I-K O A-F-I-K O B-F-I-K O C-G-I-K O C-H-J-K
Relevant information for a project consisting of activities A, B, ..., K is provided in the table below and the project network is provided. Activity Time in Weeks A 8 B 4 C 3 D 4 E 2 F 2 G 4 H 4 I 3 The project network is: B DE What is the slack for activity C? E What is the earliest start for activity G? What is the critical path? What is the earliest finish for activity B? Immediate Predessors ΝΑ A A B What is the project completion time? B с E, F D G, H (G Enter the letters of the activities on the path in capitals (e.g. ABCDEFG).
Develop the network activity (AON) chart and identify the critical path for a project based on the table below. Draw the activity network as a Gantt chart using MS Project. What is the expected duration of the project? Please use MS Project and submit the answer .
In the network below activities A, C, and E are interruptible, whereas activities B and D are contiguous. Do the CPM calculations, determine the project duration and clearly mark the critical path, including those activities with partial restriction. A 10 2 1 5 3 B 3 8 с 2 2 12 1 D 1 6 E
The project information for the custom order project of the Air Control Company is presented here. Compute the early and late activity times and slack times. Identify the critical path. How many days will the project take? ID Activity A Order review B Order standard parts с Produce standard parts D Design custom parts E Software development F Manufacture custom hardware G Assemble H Test The project will take The critical activities are The late start on Activity C is The slack on Activity C is The slack on Activity D is The early start on Activity E is Predecessor None A A A A C, D B, F E, G Time 6 1 13 11 27 11 15 7 days. days. days. days. days.
Draw the network diagram based on the information given below. Calculate the ES, EF, LS, LF and slack for each activity and identify the critical path. Can the project be completed in 40 weeks? Assume that activity A actually finished at the 9th week, activity B actually finished at the 10th Recalculate the expected project completion time. Which activities would you focus on in order to get the project back on schedule? Activity Preceding Activity Time (Weeks) ES EF LS LF Slack A 10 B 8 C A, B 6 D A 8 E B 9 F C, D 7 G D, E 12 H F, G 10