The IT $($Information Technology$)$ implementation project is bogging down and falling behind schedule. The department heads are complaining that the project cannot help them if it is not implemented in a reasonable timeframe. Your project manager is considering putting extra resources to work on activities along the critical path to accelerate the schedule, which will also increase the cost. This is an example of what?

Group of answer choices

Rebaselining.

Crashing.

Fast$-$tracking the project.

Identifying critical dependencies.