Exam PMI-RMP topic 1 question 60 discussion

I feel background information is missing. Understanding is this was an unknown-known or other category of risk would allow a better determination on how to approach the gap in PM knowledge.

B is Correct In this scenario, the critical deliverables are delayed because a key subject matter expert (SME) does not have enough time to allocate to the tasks. The risk manager should focus on the risk management plan and planned risk responses as an area to review and coach the project manager. The risk management plan outlines how risk management activities will be conducted throughout the project. It includes the strategies, methodologies, roles, and responsibilities related to risk management

C is correct . D is a part of the Schedule Management Process in particular the Develop Schedule process

C. Risk identification process and participation

D is correct