Which of the following provides the highest-quality evidence regarding the assertion of Rights \& Obligations for recorded accounts payable? Analyzing changes in the balance of accounts payable across time. Confirming balances with creditors and suppliers. Inspecting invoices for cash disbursements made during the year. Recalculating the balance of accounts payable. An auditor would seek information from sales and warehouse employees regarding slow-moving inventory to obtain evidence relevant to which assertion? Rights \& Obligations Presentation \& Disclosure Valuation Existence