The following table lists the jobs of a network along with their estimates. Activity Time (Weeks) Cost (Rs) Normal Crash Normal Crash 1-2 9 4 1300 2400 1-3 15 13 1000 1380 2-3 7 4 7000 1540 2-4 7 3 1200 1920 2-5 12 6 1700 2240 3-6 12 11 600 700 4-5 6 2 1000 1600 5-6 9 6 900 1200 a. Draw the project network diagram. b. Calculate the length and variance of the critical path. c. What is the probability that the jobs on the critical path car completed in 41 days?

Q: In a network, activities A, B, C, D, and E, with durations 9, 4, 9, 2, and 8 days respectively, are…

A: A network activities A, B, C, D, and E with durations 9,4,9,2, and 8 days are connected with SS and…

Q: O5: Coasider the following table summarizing the details of a project: Activity Predecessorts)…

A:

Q: 12. Compute the values of ES, EF, LS, LF, FF, and TF for the activities in the following network. 1…

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Q: ACTIVITY A B C lo D E F G H LL IPA A A A B,C C D, F E, F Duration (days) NORMAL 5 7 8 11 6 7 6 CRASH…

A: The financial data of the highway construction project is given below in tabular formDuration…

Q: The link and node network is representative of the road and street system. Determine the shortest…

A: The given node and link diagram is as below. Shortest path is the time wise shortest path which…

Q: A small town has two residential zones, A and B producing 900 and 600 work trips respectively. Zones…

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Q: 4. Using the following information, perform the following: a. Network diagram b. Determine which…

A: Critical path means the sequence of activities which leads to longer duration of project. Network…

Q: From the following table, draw the precedence network, perform the C calculations, and complete the…

A: ES = Early Start time  LS = Latest Start time  EF = Early Finish time  LF = Latest Finish time  TF =…

Q: Problem 3 Solve the scheduling data for the following project and compute the relevant information…

A: Precedence Diagram: From the given data the diagram can be drawn as below Here…

Q: Using the activity list below and any appropriate drawing tool, create a complete network diagram…

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Budget Estimating

The term budget signifies a plan over the long run, generally, a year that covers the financial expenses and revenues of any organization. This budget plan is known to estimate the growth and success of any organization. Civil engineering companies utilize project budgets for estimating project costs, construction costs, and other direct and indirect costs related to the project being undertaken. Project budget is a detailed statistical tool primarily used by project managers to estimate the overall project cost. The project budget is in the form of a document that includes all the costs which are incurred during the project undertaking and after the completion of the project. Large commercial projects have the project budget estimate in the form of large detailed pieces of documents which include every cost estimate regarding man and materials. Labor costs, material procurement costs, construction costs, and operational costs are some of the costs that are incurred during the project execution and planning phase.