6. Kenny died on March 2, 2020. Marge, his wife, and Bart, their son, survive. Marge filed a joint return for 2020. Bart, age 18 in 2021, is a part-time college student and continues to live at home with his mother. He works part-time, earning $6,200. What is Marge's filing status for 2021 ? A) Single B) Married Filing Joint C) Married filing separate D) Head of Household E) Qualifying Widower 7. Which of the following is nontaxable income to the recipient for tax purposes? A) Salary income B) Municipal bond interest C) Income from real estate rental property D) Income from tips E) None of these choices are correct. 8. Robert works for American Motors. American Motors pays a $1,200 premium on Robert's health insurance in 2021. Robert has an operation on his big toe in 2021 that cost $7,200. The insurance company paid for $6,800 of it. Which one of the following is true for 2021 ? A) Robert must claim the $1,200 premium and the $6,800 insurance payment as income. B) Robert must claim the $6,800 paid by the insurance company for the operation as income. C) Robert must claim the $1,200 premium paid by his employer as income. D) None of these events are taxable on his 2021 return. 9. Indicate which of the following statements is true. A) Health care flexible spending accounts can be used to cover dentist fees. B) Dependent care plans can only be used to cover the costs of caring for a dependent child. C) Dependent care accounts may include day care but not preschool. D) Public transportation may be covered by an employer-provided spending account, but parking cannot be covered