29.

What is a project manager usually doing when trying to improve a schedule using the "fast tracking" schedule compression technique?

Group of answer choices

1.Executing in parallel, partially or completely, activities that normally would be performed sequentially.

2.Adding talented subject matter experts to the project that were identified on their last performance reviews as being "fast trackers"--people who are expected to advance rapidly if their track record of accomplishments remains strong.

3.Adding resources to activities only on the critical path since the project manager knows that is the only way to improve the schedule.

4.Working with functional managers to get the development and testing teams to perform their work faster by using new productivity tools.