For an activity in a CPM analysis, the early Finish time is 13 and the lateFinish time is 13. Duration of activity is 6. Which of the following statementsis true?A. The early start is 6B. The duration of the activity is 13C. The slack of this activity is 13D. The activity is on the critical path

Given- Early Finish Time (EF) = 13Late Finish Time (LF) = 13Activity Duration = 6

Answered: For an activity in a CPM analysis, the…

Practical Management Science

6th Edition

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 Gantt chart is a project schedule that superimposes project activities on a time line. Part 2 True False
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
Consider a project with four activities. Activities A1, A2, and A3 all can start immediately.However, A4 requires the completion of A1, A2, and A3. A1 can take any time between4 and 8 days. A2 can take any time between 2 and 6 days. A3 always takes 5 days. Inaddition to A4, which activity (or activities) has the potential to be on the critical path?a. A1b. A1 and A2c. A2 and A3d. A1, A2, and A3e. None of these options is correct
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…
12. In general, work packages should not exceed 10 work days. 13. The project structure chosen to manage the project will have little impact on the actual project work to be accomplished. 14. An activity is an element of the project that always requires time but may or may not require resources. 15. The forward pass through a project network determines the critical path. 16. Different activities along the same path can have different total slack. 17. It is possible to have more than one critical path at the same time. 18. Free slack applies to an entire project network. 19. Lags are used to break larger activities into smaller segments so that activities that follow can be started earlier. 20. In a balanced matrix form of project management, the project manager is responsible for defining what needs to be accomplished while the functional managers are concerned with how it will be accomplished.
Activity Activity Time (aays) immeaiate Predecessor(s) А 4 4 А C A 4 В E 1 В F В, С G D, E H 3 F F J 8 G, H, I a. Choose the correct network diagram below. O A. D 4 4 F Click to select your answer(s). B.
Normal completion time and accelerated completion time Steps that can be taken to crash the project to the shortest time at the lowest cost. Hint: Determine each step's cost and the duration of the project at that stage.
Please enter the "Early Start", "Early Finish", "Late Start" and Late Finish" for each activity, IN THAT ORDER. So for example, the time estimates for Activity A would be 0, 2, 0, 2 respectively, so I would simply enter 0, 2, 0, 2 in the 4 boxes for activity A.

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