Determining completeness of accounts payable by checking items on the accounts payable listing to the associated supplier invoices. (7 marks) For each of the following sources of audit evidence: a) discuss the reliability of the audit evidence given the purpose stated for gathering the evidence. b) suggest a more reliable source of evidence and explain why the evidence is more reliable. Determining completeness of accounts payable by checking items on the accounts payable listing to the associated supplier invoices. (7 marks) For each of the following sources of audit evidence: a) discuss the reliability of the audit evidence given the purpose stated for gathering the evidence. b) suggest a more reliable source of evidence and explain why the evidence is more reliable