Whitney recelved $76,600 of taxable income in 2022. All of the income was salary from her employer. What is her income tax liablity in each of the following alternative situations? Use Tax Rate Schedule for reference. Note: Do not round intermediate calculations. Required: a. She files under the single filling status. b. She files a joint tax return with her spouse. Together their taxable income is $76.600. c. She is married but files a separate tax return. Her taxable income is $76,600. d. She files as a head of household. Complete this question by entering your answers in the tabs below. She files under the single filing status