Which basis for prioritization cannot be overlooked due to its mandatory nature?

The basis for prioritization that cannot be overlooked due to its mandatory nature is regulatory or policy compliance. Regulations and policies often have legal implications that organizations must adhere to, making them non-negotiable. Failing to comply with these requirements can lead to legal repercussions, financial penalties, or reputational damage. Therefore, any requirements derived from regulatory or policy compliance are prioritized because they represent obligations that must be fulfilled to remain in good standing legally and operationally.

Other bases for prioritization, such as customer preference, market demand, and organizational goals, while very important, can be more flexible and may evolve based on situational needs, market changes, or strategic shifts. They do not carry the same mandatory weight as regulatory compliance, which necessitates that organizations treat them as critical requirements that must be satisfied first and foremost.