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Project network & critical path

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See attached file.for full description.

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Note: If you can include a graph of the PERT or CPM, then please do.
9. Tulsa Parks is planning to develop a new park and recreational area on a recently purchased 100-acre tract. Project development activities include clearing playground & picnic areas, constructing roads, constructing a shelter home, purchasing picnic equipment, & etc. The following network & activity times (in weeks) are being used in the planning, scheduling, & controlling this project.

Activity A B C D E F G H I
Activity Time 9 6 6 3 0 3 2 6 3
a. What is the critical path for this network?
b. Show activity schedule for this project.
c. The commissioner would like to open the park to the public within 6 months from the time the work on the project is started. Does this opening date appear to be feasible? Explain
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This solution develops a critical path for a project for Tusla Parks.

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