Caitlin, age $66$ and blind, is unmarried at December $31,2023.$ Her husband, Bruce, died in a plane crash in January, $2021.$ During $2023,$ Caitlin supports her daughter, Kylie, who lives with Caitlin for the entire year and qualifies as Caitlin's dependent. Therefore, Caitlin's filing status is surviving spouse. For $2023,$ Caitlin's adjusted gross income is $$139,000$ and her itemized deductions total $$29,100.$ Caitlin's qualified business income deduction is zero. Using the individual income tax formula, starting with adjusted gross income; compute Caitlin's tax liability for $2023$ using good form. Show your computations using good form.