The Lees, a family of two adults and two dependent children under age 16, had a gross annual income of $74,000 for 2017. Determine their standard deduction, exemption, and child tax credit amounts, as well as their marginal and average tax rates assuming their filing status is married filing jointly Assuming the Lees" filing status is married filing jointly, their standard deduction for the 2017 tax year is $(Round to the nearest dollar) Click the following link for a standard deduction table