Answer:
C) HR representatives attend merger and acquisition discussions.
Explanation:
Decisions about mergers and acquisitions are very complex and include all the aspects of both companies involved (e.g. finance, production, HR, etc.). M&A are part of Burton's strategic planning since they involve the future of both companies.
If HR managers or representatives already attend and participate in M&A discussions, that means that they are already actively participating in Burton's strategic planning.