Correct Answer: C
Explanation:
A key responsibility of a PMO professional is to monitor project interdependencies and address issues that may impact project and portfolio outcomes. This oversight ensures coordinated execution and risk mitigation.
Updating plans (Option A) and resource identification (Option D) are important tasks but more tactical. Analyzing test durations (Option B) is a project-level activity and less integrative.
PMI-PMOCP Lifecycle Management highlights the PMO's role in integration and oversight for effective delivery.
References:
PMI-PMOCP Exam Content Outline, Lifecycle Management Domain
PMI Practice Standard for Project Management Offices (2013), Integration and Monitoring
PMI PMO Value Ring, Portfolio Coordination