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 $$2,807$ of coverage has expired.

An inventory count shows that teaching supplies costing $$2,433$ are available at year$-$end.

Annual depreciation on the equipment is $$11,227.$

Annual depreciation on the professional library is $$5,614.$

On September $1,$ WTI agreed to do five 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 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 $31,$ $$7,048$ 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 $ $27,094$

Accounts receivable $0$

Teaching supplies $10,420$

Prepaid insurance $15,632$

Prepaid rent $2,085$

Professional library $31,262$

Accumulated depreciation$$Professional library $ $9,380$

Equipment $98,000$

Accumulated depreciation$$Equipment $16,675$

Accounts payable $26,000$

Salaries payable $0$

Unearned revenue $13,500$

Common stock $20,818$

Retained earnings $80,000$

Dividends $41,684$

Tuition revenue $106,293$

Training revenue $39,599$

Depreciation expense$$Professional library $0$

Depreciation expense$$Equipment $0$

Salaries expense $50,022$

Insurance expense $0$

Rent expense $22,935$

Teaching supplies expense $0$

Advertising expense $7,295$

Utilities expense $5,836$

Totals $ $312,265$ $ $312,265$

$3-$a$.$ Prepare Wells Technical Institute's income statement for the year.

$3-$b$.$ Prepare Wells Technical Institute's statement of retained earnings for the year. The Retained Earnings account balance was $$80,000$ on December $31$ of the prior year.

$3-$c$.$ Prepare Wells Technical Institute's balance sheet as of December $31.$