Which of the following behaviors is an example of administrative unethical conduct?

Drinking on duty is a clear example of administrative unethical conduct because it undermines the integrity and professionalism required in a workplace, especially in fields that demand high levels of responsibility, such as law enforcement. This behavior can lead to impaired judgment and decision-making, putting the safety of the individual and the public at risk. It violates policies intended to promote an effective and safe work environment.

While evidence tampering, sex offenses, and false statements are indeed serious ethical violations, they typically fall under criminal misconduct or serious breaches of legal standards rather than being categorized strictly as administrative issues. Administrative unethical conduct specifically refers to behaviors that violate the expected standards and policies of conduct within an organization, which is exemplified by drinking on duty.