Problem $9-23($Algorithmic$)($LO$.4,5)$

Toby and Nancy are engaged and plan to get married. During $2023,$ Toby is a full$-$time student and earns $$9,400$ from a part$-$time job. With

this income, student loans, savings, and nontaxable scholarships, he is self$-$supporting. For the year, Nancy is employed and has wages of

$$70,400.$

Click here to access the standard deduction table to use. Click here to access the Tax Rate Schedules. If an amount is zero,

enter, $"0".$ Do not round your intermediate computations. Round your final answer to the nearest whole dollar.

a$.$ Compute the following: