What must be adopted by a majority of members present and voting in the board’s proceedings?

The correct answer is that findings of the board must be adopted by a majority of members present and voting in the board's proceedings. This is a fundamental principle in many decision-making bodies, ensuring that the conclusions reached by board members reflect a collective agreement rather than an individual opinion.

The process of adopting findings typically involves a formal vote, which is required to affirm the results of any investigation, determination, or assessment made by the board. This procedure upholds the democratic principle within the board, as it allows for accountability and transparency in decision-making.

In contrast, the other options do not necessarily require a majority vote to be adopted in the same manner. While rules of evidence and compliance terms may be subject to specific procedural requirements, they often involve somewhat different protocols. Meeting schedules, while important for organization, typically do not require a formal vote to establish unless outlined in the board's governing rules. Therefore, findings hold a unique place as they represent the official stance of the board based on collective deliberation and majority support.