Comprehensive Problem 1-2A Hardy and Dora Knox are married and file a joint return for 2022. Hardy's Social Security number is 466-47-3311 and her birthdate is January 4, 1976. Dora's Social Security number is 467-74-4451 and her birthday is July 7, 1977. They live at 143 Maple Street, Knoxville, TN 37932. For 2022, Hardy did not work, and Dora's W-2 from her teaching job is attached below. Hardy and Dora have a son they provide more than half of the support for named Fort (birthdate December 21, 2002, Social Security number 552-52-5552), who is living with them, is not a full-time student, and generates $4,200 of gross income for himself. If Fort qualifies as a dependent, he will