The Kigali's are married and file a joint return. Their AGI (earned income) was $14,610 and federal income tax withholding was $850. They had no itemized deductions and two dependent children, ages 18 and 19. Required: If the Kigali are entitled to a $4,716 earned income credit, compute their income tax refund. Assume the taxable year is 2022 . Use Standard Deduction Table