Problem 4: Determine Dependents During 2021 Bonnie Parker, a 22 year old single taxpayer, lived in Wyoming and contributed $20,000 each to the support of the following individuals: - Brett - her 80 year old father who purchased a new condominium for $200,000 using his own earnings. - Julio - her 23-year-old brother who lives with her and earned $8,000 during the year from a part-time job. He was a full-time student for the entire year. - Janice - her 18-year-old half-sister who earned $10,000 working as a bank clerk. She did not attend school for any portion of the year. Required: How many of these individuals can Bonnie claim as a qualifying child on her federal tax return