How long must a rater supervise an individual before they can rate them?

The correct answer indicates that a rater must supervise an individual for a minimum of 90 calendar days before they can provide a rating. This duration ensures that the rater has sufficient time to observe the individual's performance, capabilities, and potential in various situations. It allows for an adequate assessment based on a comprehensive understanding of the individual's work habits, skills, and contributions to their unit.

This 90-day period is designed to promote fairness and accuracy in evaluations, ensuring that ratings reflect consistent performance over time rather than isolated incidents. It also aligns with various military evaluation policies aimed at fostering effective leadership and accountability within the ranks. By establishing such a standard, the military ensures that personnel receive reflective feedback that can guide their professional development.