During the year, Cheng Company paid salaries of $23,100. In addition, $9,300 in salaries has accrued by the end of the year but has not been paid. The year-end adjusting entry would include which one of the following?a) Credit to salaries payable for $9,300
b) Credit to salaries expense of $9,300
c) Debit to salaries payable for $23,100
d) Debit to salaries expense for $32,300