Final answer:
To compute the average tax rate, divide the tax liability by the taxable income and multiply by 100. The average tax rates for Yakov, Ana, and Charles are 13.9%, 18.8%, and 23.1%, respectively.
Step-by-step explanation:
To compute the average tax rate, you divide the tax liability by the taxable income and then multiply by 100 to get a percentage. Let's calculate the average tax rates for Yakov, Ana, and Charles.
- Yakov: taxable income = $38,000, tax liability = $5,320. Average tax rate = (5,320/38,000) * 100 = 13.9%
- Ana: taxable income = $76,000, tax liability = $14,320. Average tax rate = (14,320/76,000) * 100 = 18.8%
- Charles: taxable income = $114,000, tax liability = $26,320. Average tax rate = (26,320/114,000) * 100 = 23.1%