akeAssignment/takeAssignmentMain.do?invoker=&takeAssignmentSessionLocator=&inprogress=fal Appendix 1: Financial Statements From an End-of-Period Spreadsheet Alert Security Services Co. offers security services to business clients. Alert Security Services Co. End-of-Period Spreadsheet For the Year Ended October 31, 20Y3 Adjusted Trial Balance Income Statement Account Title Bala Dr. Cr. Dr. Cr. Cash Dr. 185 Accounts Receivable 1,355 Supplies 62 Prepaid Insurance 46 Land