Problem 3-42 (LO. 5, 6, 9) Sarah and Brandi are engaged and plan to get married. During 2021, Sarah is a full-time student and earns $9,000 from a part- time job. With this income, student loans, savings, and nontaxable scholarships, she is self-supporting. For the year, Brandi is employed and has wages of $61,000. Click here to access the standard deduction table to use. Click here to access the Tax Rate Schedules. If an amount is zero, enter, "O". Do not round your intermediate computations. Round your final answers to nearest whole dollar. a. Compute the following: Sarah Filing Single Brandi Filing Single Gross income and AGI 9,000 61,000 Standard deduction (single) 12,400 12,400 Taxable income $ 48,600 Income tax 6,482 b. Assume that Sarah and Brandi get married in 2021 and file a joint return. What is their taxable income and income tax? Round your final answer to nearest whole dollar value. Married Filing Jointly Gross income and AGI 70,000 Standard deduction (married, filing jointly) 24,800 Taxable income 45,200 x Income tax 5,029 c. How much income tax can Sarah and Brandi save if they get married in 2021 and file a joint return? 1,453