All of the following are criteria for the selection of a Department work unit except?

The correct answer highlights that a work unit should not be determined by subjective criteria. In the context of management and organizational effectiveness, it's essential for criteria to be objective, measurable, and based on clear performance indicators. Subjectivity can lead to bias and inconsistency, which undermine the reliability and effectiveness of how work units are evaluated and chosen.

When looking at the other options, expressing output ensures that the work unit contributes tangible results that align with the organization's goals. Consistency is critical as it supports stability in operations, allowing for better planning and performance monitoring. Familiar technology enhances efficiency and reduces training time, making it easier for teams to perform effectively. Therefore, for a work unit to be selected based on sound principles, it must align with objective, clear criteria rather than subjective measures that could lead to arbitrary or inconsistent decisions.