For Amelia's claim as a dependent on her father Daniel's tax return, at what amount of her own support would she not be considered his dependent?

To determine the amount of support an individual must not exceed to be considered a dependent, it's important to understand the "Support Test" in tax rules regarding dependents. For someone to qualify as a dependent on someone else's tax return, they generally must not provide more than half of their own support during the year.

In this context, if Amelia's own support exceeds an amount like $6,000, then it would indicate that she is providing more than half of her own support. Therefore, she would no longer meet the requirements to be considered a dependent of her father, Daniel.

The choice of $6,000 is significant because, if her total support for the year is exactly or greater than this amount, it suggests that she is financially self-sufficient to a degree that disqualifies her from being claimed as a dependent.

For an individual in this scenario, support includes not just direct financial support but also contributions towards food, shelter, clothing, education, and medical expenses. Hence, if Amelia's total support exceeded this figure, she would not qualify as a dependent according to the IRS guidelines.