Alex is unmarried and paid all the of the cost of maintainin…

Alex is unmarried and paid all the of the cost of maintaining his household. His 19-year-old sister, Brooke, lived with him for the entire year. Brooke is not a full-time student and earned $4,500 from a part-time job, which covered only a small portion (20%) of her living expenses. Alex paid the rest of her support. What is Alex’s filing status?

Robert and Rachel are married filing jointly in 2025 and hav…

Robert and Rachel are married filing jointly in 2025 and have three qualifying dependent children. Their two sons, Dave (age 18) and John (age 21), are full-time college students, whereas their daughter, Melissa (age 16), still lives at home with them. Robert and Rachel’s AGI for 2025 is $413,150. What is the total amount of Child Tax Credit and Credit for Other Dependents that Robert and Rachel may claim on their 2025 tax return?