Morgan (age 45) is single and provides more than 50% of the support of Rosalyn (a family friend), Flo (a niece, age 18), and Jerold (a nephew, age 18). Both Rosalyn and Flo live with Morgan, but Jerold (a French citizen) lives in Canada. Morgan earns a salary of $95,000, contributes $5,000 to a traditional IRA, and receives sales proceeds of $15,000 for an RV that cost $60,000 and was used for vacations. She has $8,200 in itemized deductions. a. Morgan's taxable income is $ . b. Using the Tax Rate Schedules, Morgans tax liability is $ for 2018. c. Compute Morgan's dependent tax credit. $