Delegated Examining Unit (DEU) Certification Practice Exam

What is the minimum number of quality categories you may use in category rating?

1. One, as long as it includes all applicants

2. Three, for better differentiation

3. Two, at a minimum

4. No minimum is required

The correct answer is: Two, at a minimum

The minimum number of quality categories you may use in category rating is two. This requirement ensures that there is a distinction made between applicants based on their qualifications and experiences. By employing at least two categories, agencies can better evaluate candidates and create a more competitive and fair process. Using only one category would lead to a non-differentiated approach that does not adequately reflect the varying levels of qualifications among applicants. Additionally, while having three or more categories can enhance differentiation, it is not a requirement for effective evaluation. Thus, the use of at least two categories provides a baseline for meaningful comparison and assessment within the hiring process.