Problem 3-3A (Algo) Preparing adjusting entries, adjusted trial balance, and financial statements LO P1, P2, P3, P4, P5 Skip to question [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 $3,732 of coverage has expired. An inventory count shows that teaching supplies costing $3,235 are available at year-end. Annual depreciation on the equipment is $14,929. Annual depreciation on the professional library is $7,464. On September 1, WTI agreed to do five training courses for a client for $2,900 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 $14,500 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, $11,100 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 $ 26,793 Accounts receivable 0 Teaching supplies 10,304 Prepaid insurance 15,458 Prepaid rent 2,062 Professional library 30,913 Accumulated depreciationProfessional library $ 9,275 Equipment 103,000 Accumulated depreciationEquipment 16,489 Accounts payable 27,000 Salaries payable 0 Unearned revenue 14,500 T. Wells, Capital 103,351 T. Wells, Withdrawals 41,220 Tuition revenue 105,108 Training revenue 39,158 Depreciation expenseProfessional library 0 Depreciation expenseEquipment 0 Salaries expense 49,464 Insurance expense 0 Rent expense 22,682 Teaching supplies expense 0 Advertising expense 7,214 Utilities expense 5,771 Totals $ 314,881 $ 314,881 Problem 3-3A (Algo) Part 2 2-a. Post the balance from the unadjusted trial balance and the adjusting entries into the T-accounts. 2-b. Prepare an adjusted trial balance.