$[$The following information applies to the questions displayed below.$]$

Wells Technical Institute $($WTI$),$ a school owned by Tristana Wells, provides training to individuals who pay tuition directly to the school. WTI also offers training to groups in off$-$site locations. WTI initially records prepaid expenses and unearned revenues in balance sheet accounts. Its unadjusted trial balance as of December $31$ follows, along with descriptions of items

a through h that require adjusting entries on December $31.$

Additional Information Items

An analysis of WTI's insurance policies shows that $$3,203$ of coverage has expired.

An inventory count shows that teaching supplies costing $$2,776$ are available at year$-$end.

Annual depreciation on the equipment is $$12,814.$

Annual depreciation on the professional library is $$6,407.$

On September $1,$ WTI agreed to do five training courses for a client for $$2,700$ each. Two courses will start immediately and finish before the end of the year. Three courses will not begin until next year. The client paid $$13,500$ cash in advance for all five training courses on September $1,$ and WTI credited Unearned Revenue.

On October $15,$ WTI agreed to teach a four$-$month class $($beginning immediately$)$ for an executive with payment due at the end of the class. At December $31,$ $$9,000$ of the tuition revenue has been earned by WTI.

WTI's two employees are paid weekly. As of the end of the year, two days' salaries have accrued at the rate of $$100$ per day for each employee.

The balance in the Prepaid Rent account represents rent for December.

WELLS TECHNICAL INSTITUTE

Unadjusted Trial Balance

December $31$

Debit Credit

Cash $ $27,547$

Accounts receivable $0$

Teaching supplies $10,594$

Prepaid insurance $15,894$

Prepaid rent $2,120$

Professional library $31,784$

Accumulated depreciation$$Professional library $ $9,537$

Equipment $101,000$

Accumulated depreciation$$Equipment $16,954$

Accounts payable $23,000$

Salaries payable $0$

Unearned revenue $13,500$

T$.$ Wells, Capital $107,527$

T$.$ Wells, Withdrawals $42,381$

Tuition revenue $108,069$

Training revenue $40,261$

Depreciation expense$$Professional library $0$

Depreciation expense$$Equipment $0$

Salaries expense $50,858$

Insurance expense $0$

Rent expense $23,320$

Teaching supplies expense $0$

Advertising expense $7,417$

Utilities expense $5,933$

Totals $ $318,848$ $ $318,848$