Which of the following best describes a dependent?

A dependent is best described as a child or relative that one financially supports. This means that the individual relies on someone else for their financial needs, including basic necessities like food, shelter, and clothing. Tax regulations often define dependents this way, as it allows the person providing support to claim tax benefits or deductions.

The other options fail to meet the specific criteria that define a dependent in a financial or tax context. For example, simply living with someone does not establish financial dependency, nor does having friends stay occasionally at one's home. Additionally, individuals who have their own income are typically considered financially independent, thereby disqualifying them as dependents. Understanding this distinction is crucial for accurate financial planning and compliance with tax laws.