Answer:
1)
![\left[\begin{array}{cccccc}$department&$salaries&OASDI&HI&SUTA&FUTA\\$office&22,760&1,411.12&341.4&280&42\\$sales&65,840&4,082.08&987.6&280&42\\\end{array}\right]](https://img.qammunity.org/2021/formulas/business/college/gjsr2d0ip55p7qnbpqck1h4w6szeuudf9f.png)
2) payroll expense entries:
payroll expense 2063.14
Medicare payable 330.02
Social Security payable 1411.12
SUTA 280
FUTA 42
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payroll expense 5358.76
Medicare payable 954.68
Social Security payable 4082.08
SUTA 280
FUTA 42
Step-by-step explanation:
![\left[\begin{array}{cccccc}$department&$salaries&OASDI&HI&SUTA&FUTA\\$office&22,760&1,411.12&341.4&280&42\\$sales&65,840&4,082.08&987.6&280&42\\\end{array}\right]](https://img.qammunity.org/2021/formulas/business/college/gjsr2d0ip55p7qnbpqck1h4w6szeuudf9f.png)
We apply for each department the tax rate. Notice SUTA and FUTA have a ceilling of 7,000 so we do not apply the rate to the whole amoung but, for the 7,000 ceiling.