See, I'm seeing otherwise:
Tests To Be a Qualifying Child
- The child must be your son, daughter, stepchild, foster child, brother, sister, half brother, half sister, stepbrother, stepsister, or a descendant of any of them.
- The child must be (a) under age 19 at the end of the year and younger than you (or your spouse, if filing jointly), (b) under age 24 at the end of the year, a full-time student, and younger than you (or your spouse, if filing jointly), or (c) any age if permanently and totally disabled.
- The child must have lived with you for more than half of the year.2
- The child must not have provided more than half of his or her own support for the year.
- The child is not filing a joint return for the year (unless that joint return is filed only as a claim for refund).
- If the child meets the rules to be a qualifying child of more than one person, you must be the person entitled to claim the child as a qualifying child.
Tests To Be a Qualifying Relative
- The person cannot be your qualifying child or the qualifying child of any other taxpayer.
- The person either (a) must be related to you in one of the ways listed under Relatives who do not have to live with you, or (b) must live with you all year as a member of your household2 (and your relationship must not violate local law).
- The person's gross income for the year must be less than $3,650.3
- You must provide more than half of the person's total support for the year.4
1There is an exception for certain adopted children. 2There are exceptions for temporary absences, children who were born or died during the year, children of divorced or separated parents or parents who live apart, and kidnapped children. 3There is an exception if the person is disabled and has income from a sheltered workshop. 4There are exceptions for multiple support agreements, children of divorced or separated parents or parents who live apart, and kidnapped children.