The correct answer is C - Work with the team to create a solution for disseminating team knowledge throughout the company.
Agile values shared learning and continuous improvement. A lack of accessible organizational knowledge is a systemic issue. The agile practitioner should help the team implement lightweight, repeatable knowledge- sharing practices-such as wikis, communities of practice, or internal retrospectives.
From the PMI Agile Practice Guide:
"Organizational learning is an essential part of agile culture. Sharing information across teams enables continuous improvement and avoids repeated mistakes." (PMI Agile Practice Guide, Section 7.1 - Organizational Learning) Mike Griffiths adds:
"Coaching agile teams includes promoting knowledge sharing mechanisms across the organization. Practices like open reviews, documentation wikis, or retrospective reports can help teams learn from each other." (Mike Griffiths, PMI-ACP Exam Prep Book, Chapter 7 - Continuous Improvement) Why the other options are incorrect:
* A suggests reporting but may become overhead without solving the core issue.
* B avoids organizational improvement by isolating the team.
* D brings in external help when the issue can be resolved internally.