Which of the following is NOT maintained in each cadet's permanent file?

The correct answer highlights that personal preferences are not typically included in a cadet’s permanent file. The purpose of a permanent file is to document important aspects of a cadet's progress and performance within the program. This includes attendance records, which track participation and reliability; peer evaluations, which provide insights into teamwork and interpersonal skills; and test results, which reflect academic performance and mastery of skills.

Personal preferences, on the other hand, while they may be relevant in certain contexts—such as determining accommodations or tailoring training methods—do not typically influence the core assessment of a cadet's capabilities or conduct. They are more subjective and do not provide a standardized measure of a cadet's performance; thus, they are not considered essential for permanent documentation within the file.