Exercise 4-11 The unadjusted trial balance for Sheffield Corp. is shown below. SHEFFIELD CORP Trial Balance October 31, 2017 DebitCredit Cash Supplies Prepaid Insurance Equipment Notes Payable Accounts Payable Unearned Service Revenue Common Stock Retained Earnings Dividends Service Revenue Salaries and Wages Expense Rent Expense $15,220 2,960 690 5,290 $5,290 2,270 1,990 11,040 560 13,090 4,000 4,960 $33,680 $33,680 Assume the following adjustment data. 1. Supplies on hand at 2. Expired insurance October 31 total $520. for the month is $115. Mac F2 F1 esc