During the project execution phase, the project manager realizes that a task on the critical path is delayed. The project manager decides to fast track the critical path activities. What is likely to be the impact of this decision on the project?
A、The project will be on schedule but cost and risk will be higher.
B、The project will be within the budget but time and risk will be higher.
C、The project will have less risk but cost and time will be higher.
D、The project will be on schedule and within budget but risk will be higher.