The Project Management Professional (PMP) certification emphasizes the importance of human resource management and the development of the project team. According to the PMBOKGuide, project managers should develop the team through training, team-building activities, and creating an environment that promotes high performance. In the scenario provided, where the team lacks experience, the project manager should utilize coaching and mentoring to bridge the experience gap, enhance skills, and improve team performance.
This aligns with the PMP's focus on leadership and the development of human resources within the project team.
References: The references for this answer are drawn from the PMBOKGuide and the PMP Examination Content Outline, which detail the project manager's role in team development and the competencies required for effective project management. Additionally, the Professional in Business Analysis (PMI-PBA) reference materials support the approach of enhancing competencies through coaching and mentoring to ensure project success.