Final answer:
Individual taxpayers are required to file a tax return only if their gross income exceeds certain thresholds which vary based on age, filing status, and number of dependents.
Step-by-step explanation:
To determine if an individual taxpayer is required to file a tax return, certain thresholds must be met. These thresholds vary based on:
- Age: Different age groups may have different income thresholds for filing.
- Filing status: Married individuals filing jointly or head of household may have different income thresholds compared to single individuals.
- Number of dependents: Individuals with dependents may have higher income thresholds for filing.
Occupation is not a factor in determining the income threshold for filing a tax return.