Please answer the wrong or blank answer and explain. Thank you!

Problem 3-39 (L0. 1,2,3,4,5,6) Charlotte (age 40) is a surviving spouse and provides all of the support of her four minor children (ages 4 , 8 , 11, and 14 ) who live with her. the amount of $5,500, Charlotte's father received $2,400 from a part-time job. Charlotte has a salary of $80,000, a short-term capital loss of $2,000, a cash prize of $4,000 from a church raffle, and itemized deductions of $10,500. Click here to access the standard deduction table to use, if required. If an amount is zero, enter "\$0". a. Compute Charlotte's taxable income. b. Using the Tax Rate Schedules (click here), tax liability (before any allowable credits) for Charlotte is \$ for 2021. c. Compute Charlotte's child and dependent tax credit. Charlotte's child tax credit is $ , of which \$ may be refundable and her dependent tax credit is $ of which $ may be refundable. Morgan (age 45) is single and provides more than 50\% of the support of Tammy (a family friend), Jen (a niece, age 18), and Jerold (a nephew, age 18). Both Tammy and Jen live with Morgan, but Jerold (a French citizen) lives in Canada. Morgan earns a salary of $96,000, contributes $6,000 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. Click here to access the standard deduction table to use if required. a. Morgan's taxable income is $X. b. Using the Tax Rate Schedules (click here), tax liability for Morgan is $X for 2021 . c. Compute Morgan's dependent tax credit