Negligent misrepresentation violates the fiduciary duty of:

Negligent misrepresentation occurs when a party fails to take reasonable care in providing accurate information, leading to another party's reliance on that information to their detriment. In the context of fiduciary duty, it primarily pertains to the obligation of reasonable care.

When someone is in a fiduciary relationship, such as between a broker and a client, there is an expectation that the fiduciary will provide information that is not only accurate but also presented with due diligence and care. If the fiduciary provides misleading or inaccurate information through negligence, it demonstrates a failure to meet that standard of reasonable care. This violation can lead to detrimental consequences for the other party, thus breaching the trust inherent in the fiduciary relationship.

In contrast, the duties of full disclosure, confidentiality, and obedience relate to different aspects of fiduciary relationships. Full disclosure involves providing all relevant information to the other party, confidentiality pertains to protecting sensitive information, and obedience refers to following the lawful instructions given by the principal. While each of these duties is vital, the specific nature of negligent misrepresentation connects directly to the standard of reasonable care expected in a fiduciary relationship.