A project consists of seven activities. The following table shows theestimated time of the activities and the precedence relations.ActivityEstimateddurations (days)ABсDEB, CFB, CGD, EWhat is the earliest project completion time?91053634ImmediatepredecessorAA

By identifying the actions that are essential to the project schedule, the critical route technique…

Answered: A project consists of seven activities.…

Practical Management Science

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Chapter2: Introduction To Spreadsheet Modeling

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Please solve only part D
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.?
Draw the network diagram making use of the Activity list information below, clearly indicating Early Start, Early Finish, Late Start, Late Finish on the diagram. Also, identify the critical path and project duration. Activity A B с D E F G H I END Duration 10 12 9 5 7 6 3 4 6 0 Predecessor Start A, D B Start D, G E Start G H C, F, I
Q: For the activites shown in the table below, find the time duration of the project and the critical path. Activity A BC DEFOHIKMNR Duration 4 5 | 68378 1138 489 4 (weeks) Following C,D,E D,F J A O KMLK N M R Activity
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).
How can we solve question 2?
The production line project consists of nine major activities. Activity A D. G. H Immediate Predecessor A. B A. B CD D.F B. E.G. H The activities and their immediate predecessors are shown. Assume that the activity time estimates (in days) Activity Optimistic Most Probable Pessimistic 6. 6. 2. 4. 5 10 2 4. 2 6. 3 G 8. 10 10 3. 4. 5 a. What is the expected time to complete the project? b. What is the probability that the project can be completed in 28 days?
Use the below table for constructing a Project Network (AON), identify the possible paths, accordingly the critical path and the project duration. Activities Predecessor Duration A B с D E F G H J K L M Answer A A A B C E, F G, D, H H, M J F 9 4 5 12 10 12 1 7 9373
Hoff & Catherine Building company has plans to build a City Centre for the Government. The stages of the project are depicted in the table below: Activity Immediate Predecessor Duration (weeks) Remarks A - 2 B A 7 C B 5 D C 6 E C 4 F E 10 G D 7 H E, G 12 I C 7 J F, I 9 K J 4 L J 5 M H 5 N K,L 10 Calculate the earliest start, earliest finish, latest start, latest finish and slack time for each activity. Calculate the critical path How long does it take to complete the project assuming no delays?
A project has the following activities, with specified precedents and expected durations (in days). What is the expected project duration?
Consider a small project consisting of the following activities: Activity a b c d e f Immediately preceding activity - - - a, b a, c a, b, c Duration (weeks) 6 12 13 5 4 16 (a) Draw the network diagrams (AOA and AON both) for this project and determine the critical path. What is the minimum completion time for the project? (b) If it is found that some extra resources may be available so that activity c may be crashed by a maximum of 2 weeks, what will be its impact on the critical path(s) and the project completion time? (c) If instead of single time estimates, we have the following three time estimates (to ,…
The network diagram and task times for a project are shown below. A2 Task A1 A2 A3 A4 A5 A₁ A3 Duration (days) 6 5 9 2 6 What is the slack for activity A3? A4 +>> A5

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A project consists of seven activities. The following table shows the estimated time of the activities and the precedence relations. Activity Estimated durations (days) Immediate predecessor A 9 B 10 C 5 3 6 3 4 CDEF D A A B, C B, C G D, E What is the earliest project completion time?