The unadjusted trial balance of Sketch Star Makers Inc., prepared as of December 31, 2018, includes the following account balances. All of the accounts listed have normal balances. Cash$18,500 Accounts Receivable 3,700 Supplies 4,400 Prepaid Insurance 8,200 Equipment 27,000 Accumulated Depreciation 3,700 Notes Payable (long-term) 37,000 Deferred Revenue 13,500 Service Revenue 47,000 Salaries and Wages Expense 38,500 The following information is also available: A) A count of supplies revealed $2,100 worth on hand at December 31, 2018. B) An insurance policy, purchased on January 1, 2018, covers five years. C) The equipment depreciates at a rate of $2,700 per year; no depreciation has been recorded for 2018. D) One half (or 50%) of the amount recorded as Deferred Revenue remains deferred as of December 31, 2018. E) The accrued amount of salaries and wages at December 31, 2018 is $3,700. Required: Prepare the required adjustments for the company as of December 31, 2018