In the network below activities A, C, and E are interruptible, whereas activities B and D are contiguous. Dothe CPM calculations, determine the project duration and clearly mark the critical path, including thoseactivities with partial restriction.A102153B38с22121D16E

Find the Calculation methods below: Early Start -- For the first activity Early start is 0 then for…

Answered: In the network below activities A, C,…

Practical Management Science

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ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

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

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A project has 7 activities P, Q, R, S, T, U, and V. Three time estimates (optimistic, most-likely, pessimistic) are used for each activity. Write down your answers to all parts of the question in the box given below. Give your answer to 3 decimal places. (Note (a) has of 2 parts and (b) has of 3 parts) For activity Q, these time estimates are as follows: optimistic time = 9, most-likely time = 14, pessimistic time = 20. Write down the average activity time for Q the variance of activity time for Q. The critical path of this project has a mean project time of 44 days and a standard deviation of 5 days. Assume project completion time is normally distributed. Find the probability that the project will be completed in 47 days. Find the probability that the project will take more than 40 days. We want to set a deadline for this project completion. If the probability of meeting this set deadline is 0.88, what will be the deadline for this project.
True or False. The project master network is a high-level plan that indicates a few significant accomplishments that are anticipated over the life of the project.
Construct a project network for the following project. The project is completed when activities F and G are both complete. Activity A B C D E F G Immediate Predecessor _ _ A A C,B C,B D,E
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 .
Project ALPHA has 6 activities from A to F as follows: Activity Duration Preceded By A A A B E F E Legend: Early Start Duration Early Finish Acitivity ID Late Start Float (Slack) Late Finish Which Activity (activities) is (are) called a "merged activity"? A C B B D A C E В D D B D A F A F E Select one: A A when it is a backward pass D and E F none of the given answers
To help with preparations, a couple has devised a project network to describe the activities that must be completed by their wedding date. A project network with 10 activities and 13 directed arcs is shown. Activity Start is connected to activity A and to activity B. Activity A is connected to activity C and to activity D. Activity B is connected to activity E. Activity C is connected to activity H. Activity D is connected to activity F and to activity G. Activity E is connected to activity F and to activity G. Activity F is connected to activity H. Activity G is connected to activity Finish. Activity H is connected to activity Finish. Activity Finish has no arcs directed to other activities. The following table lists the activity time estimates (in weeks) for each activity. Activity Optimistic Most Probable Pessimistic A 4 5 6 B 2.5 3 3.5 C 5 6 7 D 5 5.5 9 E 5 7 9 F 2 3 4 G 9 11 13 H 7 8 15 Based only on the critical path, what is the estimated probability…
Discuss why defining the scope of a project in the beginning phase of any project is critical. Are the scope and schedule related? Why or why not?
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

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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.