Preston and Anna are engaged and plan to get married. During 2020, Preston is a full-time student and earns $6,700 from a part-time job. With this income, student loans, savings, and nontaxable scholarships, he is self-supporting. For the year, Anna is employed and has wages of $57,200.

Click here to access the standard deduction table to use. Click here to access the Tax Rate Schedules. If an amount is zero, enter, "0". Do not round your intermediate computations. Round your final answer to nearest whole dollar. a. Compute the following: Preston Filing Single Anna Filing Single Gross income and AGI 6,700 57,200 Standard deduction 12,400 12,400 Taxable income $ 0 45,000 Income tax $ 0 Feedback b. Assume that Preston and Anna get married in 2020 and file a joint return. What is their taxable income and income tax? Round your final answer to nearest whole dollar. Married Filing Jointly Gross income and AGI Standard deduction 24,800 Taxable income one Income tax $ C. How much income tax can Preston and Anna save if they get married in 2020 and file a joint return