Jawson Catering accumulates the following adjustment data at December 31. LO6 1. Services provided but unbilled total $750.

2. Store supplies of $300 have been used.

3. Utility expenses of $225 are unpaid.

4. Unearned revenue of $260 has been earned.

5. Salaries of $900 are unpaid.

6. Prepaid insurance totaling $350 has expired.

Instructions For each of the above items, indicate the following.

(a) The type of adjustment (prepaid expense, unearned revenue, accrued revenue, or accrued expense).

(b) The accounts before adjustment (overstatement or understatement).