n the development of a new product, the durability test is one of the important activities on the critical path. However, the test facility is occupied by a higher priority project, which is taking longer than the initial planned、 What should the project manager do next ?
A、Perform a root cause analysis for the delayed project.
B、 Review the risk register for the appropriate response.
C、 Inform the project stakeholders about the delay.
D、 Escalate the issue to senior management.