The trial balance of Wanda Landowska (a sole proprietorship), shown below, does not balance. Your review of the ledger reveals the following. (a) Each account had a normal balance. (b) The debit footings in Prepaid Insurance, Accounts Payable, and Property Tax Expense were each understated $100. (c) A transposition error was made in Accounts Receivable and Service Revenue; the correct balances for Accounts Receivable and Service Revenue are $2,750 and $6,690, respectively. (d) A debit posting to Advertising Expense of $300 was omitted. (e) A $1,517 cash drawing by the owner was debited to Owner's Capital and credited to Cash