2. Julia provides more than 50 percent of the support for three individuals throughout 2023: Theresa, an unrelated child who lives with Julia all year long; Margaret, Julia's cousin, who lives in another city; and Emma, Julia's daughter, who lives in her own home. Each of the potential dependents earned less than $4,700. How many dependents can Julia claim? A) 0 B) 1 C) 2 D) 3