Financial Planning Exercise 2 Estimating taxable income, tax liability, and potential refund income taves. In asdition, she had interest income of 5114 . The standard deduction in 2018 was $12,000 for single, The appropriate tax rate schedule is shown below: EXHIBIT 3.3 Sample Tax Rate Schedules Tax rates levied on personel income vary with the amount of reperted taxable income and the taxpayers fising status. 2018 Tax Rate schedvies a. Estimate her tawable income. 5 $ c. Estimate her tax refund of tax owed. Enter tax owed, if any, as negative amount. Round the answer to the nearest cent