Rr.6. ntrencesEX6-6 (Algo) From the following information, develop...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?IDPARCDEсDescriptionSurvey siteExcavate site.Install power linesInstall drainagePour foundationThe project will takeThe critical path isThe late start on Activity C isThe slack on Activity C isThe slack on Activity DisThe early start on Activity E isPredecessorNoneABBC, DTime4613days.days.days.days.days.< Prev2 of 20Next >

A network diagram shows the sequence of the task that is done to complete a project. It usually…

Answered: The project will take The critical path…

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...

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Develop a project network. Determine the expected project completion time. What is the probability that the project completion time will be completed? With in 2 weeks earlier than the expected project completion time? With in 1.5 week more than the expected project completion time ?
(please try to do math in handwritten) Use the following project data for problem 1 through 5 Activity name Predecessor Activity Activity Duration N 3 M 2 P M,N 4 3 P,Q R,S 2. 1. Prepare an AON Network Diagram 2. Identify all possible paths. Provide that information in a table. The heading of your table should as follow: Path Duration 3. Perform a forward pass and a backward pass. Display your result in an AON diagram.Usethe follow legend for your node(s) Activity ES EF Duration LS LF 4. Prepare a table summarizing the results of your Activity Schedule. The heading of your table should as follows: Activity name ES Slack EF LS LF 5. Identify the critical path. What is the project duration? 2. 4.
Below is information about a project to implement a new manufacturing cell to assemble personal digital assistance devices Calculate the expected time for all tasks and maintain one decimal place. Complete a critical path analysis. Complete forward and backward passes. What is the critical path? What is the project duration? What is the latest start for Activity 4 "Secure patent?"?
A project has seven (7) main activities labelled A through G as shown in the below table which also shows their estimated duration times ( in weeks) and immediate predecessors. Activity a b Immediate Remarks predeccessor A 1 2 3 a = optimistic time 2 3 4 m = most likely time C 4 A b = pessimistic time 8 9 10 E 2 5 8 C,D 4 6. G 1 2 3 E (a) Develop a project network for this problem.
Project Scope Management Khan, (2006) (see below) states that, "Managing the scope of a project is the most important function of a project manager ... Effective scope management of a project also ensures the success of key completion areas, including time, cost, and quality. Project scope management can be further subdivided into its components which include: project initiation, scope planning, scope definition, scope verification, and scope change control." Based on your Integrated Project: Select two of the subdivisions above and discuss the primary issues that could arise from the process. Your response should begin with a definition of the selected subdivision before detailing the selected process
Construct an AON project network for the following set of activities. Analyze the project network, answer the following questions. Activity Activity Predecessor I 3 4 S 6 7 8 9 1 2 3 3 4.5.6 2 S Which of the following is a critical path? O2->5->8 1->4->8 Time (months) 4 7 8 3 9 O 1->3->7 O 1->3->6->8 2
You may need to use the appropriate technology to answer this question. Mueller & Associates is a urban planning firm that is designing a new public park in an Omaha suburb. Coordination of the architect and subcontractors will require a major effort to meet the 42- week completion date requested by the owner. The Mueller project manager prepared the following project network. Start Activity A B с D E Estimates of the optimistic, most probable, and pessimistic times (in weeks) for the activities are as follows. TI G H Optimistic Most Probable 4 6 6 weeks 3 6 5 10 A 5 8 7 12 5 9 8 B 15 6 Pessimistic 12 8 18 7 18 17 20 (b) What is the expected project completion time (in weeks)? 52 13 F E (a) Find the critical path. (Enter your answers as a comma-separated list.) A,C,E,G,H G H Finish (c) Based only on the critical path, what is the estimated probability the project can be completed in 42 weeks as requested by the owner? (Round your answer to four decimal places.) X (d) Based only on the…
Given the information below, what are the estimated expected (mean) times (in weeks) for activities A-H? What are the estimated standard deviations (in weeks) in the times for activities A-H?
Which activity should be crashed to reduce the project completion time by one day? -Activity E -Activity A -Activity C -Activity B
21. The following table provides the information necessary to construct a project network and project crash data: Activity (i, j) Activity Predecessor Activity Time (weeks) Normal Crash Activity Cost Normal Crash a (1,2) --- 16 8 $2000 $4400 b (1,3) --- 14 9 1000 1800 c (2,4) a 8 6 500 700 d (2,5) a 5 4 600 1300 e (3,5) b 4 2 1500 3000 f (3,6) b 6 4 800 1600 g (4,6) c 10 7 3000 4500 h (5,6) d, e 15 10 5000 8000 a. Construct the project network b. Manually crash the network to 28 weeks Note:- Do not provide handwritten solution. Maintain accuracy and quality in your answer. Take care of plagiarism. Answer completely. You will get up vote for sure.
A project has seven (7) main activities labelled A through G as shown in the below table which also shows their estimated duration times ( in weeks) and immediate predecessors. Activity a b Immediate Remarks m predeccessor A a = optimistic time 1 3 3 4 m = most likely time C 4 5 A b = pessimistic time D 8 9. 10 В E 2 8 C,D F 4 В G 1 3 E (a) Develop a project network for this problem. (b) Determine the expected duration and variance for each activity. (c) Determine the ES, EF, LS, LF, and slack time for each activity. (d) Determine the total project completion time and critical path(s). (e) Determine probability of the project completion more than 20 weeks 2. B.
Given the information below, estimate the probability that the noncritical path B-C-G will take more than 15 weeks. Hint: Subtract from 1.0 the probability that B-C-G will take 15 weeks or less. Refer to the standard normal table. Question Viewer Activity Expected Time (weeks) Variance A 4.0 1.00 B 5.5 0.96 C 4.0 0.15 D 11.5 1.52 E 6.5 2.40 F 8.5 2.55 G 5.0 0.69 The probability that this path will take more than 15 weeks to complete is ☐. (Enter your response rounded to four decimal places.)

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The project will take The critical path is The late start on Activity C is The slack on Activity Cis The slack on Activity Dis The early start on Activity E is days. days. days. days. days.