When helping a family fill out an application, how many tax households are present if Jack and Jill are married and have one dependent?

The correct response is based on the understanding of how tax households are defined in the context of federal insurance programs. A tax household consists of individuals who are required to file a tax return together and share their household income and expenses.

In the scenario provided, Jack and Jill are married, which means they must file jointly. Additionally, they have one dependent, which means the dependent is included in their combined tax household. Therefore, all three individuals—Jack, Jill, and their dependent—are part of a single tax household.

This concept is crucial when applying for health insurance through the Federally-facilitated Marketplace, as all members of a tax household need to be considered during the application process, particularly when calculating eligibility for premium tax credits or other assistance.