Final answer:
An agent's liability insurance is most likely to cover non-intentional acts. Intentional acts such as discrimination, failure to disclose material facts, and ethics violations are not usually covered.
Step-by-step explanation:
The subject of this question is within the realm of Business, specifically focusing on insurance and liability in a business context.
Under an agent's liability insurance, what will most likely be covered is non-intentional acts (A). This type of insurance generally provides protection for accidents or unintentional errors and omissions made by an agent in the course of their professional duties. Discrimination (B), failure to disclose a material fact about the property (C), and ethics violations (D) are typically not covered because they involve intentional acts and could be classified as professional misconduct or illegal activities, which liability insurance does not protect against.