Advertising Expenso Additional Information Items a. An analysis of WTI's insurance policies shows that $3,996 of coverage has expired. b. An inventory count shows that teaching supplies costing $3,464 are avallable at year-end. c. Annual depreciation on the equipment is $15,986. d. Annual depreciation on the professional library is $7,993. e. On September 1, WTI agreed to do flve training courses for a client for $2,600 each. Two courses will start immediately and finish before the end of the yeat. Three courses will not begin until next year. The client paid $13,000 cash in advance for all five training courses on September 1, and WTI credited Unearned Revenue. f. 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, $13,153 of the tuition revenue has been earned by WTI. 9. WTI's two employees are pald weekly. As of the end of the year, two days' salaries have accrued at the rate of $100 per day for each employee. h. The balance in the Prepaid Rent account represents rent for December. \begin{tabular}{|l|l|l|l|l|} \hline \multicolumn{4}{|c|}{ Accumulated Depreciation-Professional Library } \\ \hline & & & & \\ \hline & & & & \\ \hline & & & & \\ \hline Anadjusted Balance & & & \\ \hline \end{tabular} Retained Earnings