IIA Updated IIA-CIA-Part1 Exam Questions and Answers by abdulrahman

To determine the adequacy of the control's design for adding new vendors into the vendor contract system, a flowchart of the vendor addition process would be the most useful. A flowchart provides a clear and detailed visualization of the process, highlighting each step involved and the controls in place. This allows the auditor to assess whether the design of the control is appropriate and sufficient to mitigate relevant risks. While interviews, confirmations, and cost-benefit analyses provide useful information, they do not offer the same level of detailed insight into the control's design as a flowchart does.References: Institute of Internal Auditors (IIA) - International Professional Practices Framework (IPPF)

By declining the offer of expensive tickets from the manager of an area currently being audited, the internal auditor demonstrated objectivity. Objectivity is a fundamental principle of the IIA Code of Ethics, which requires auditors to make unbiased and impartial judgments during their audits. Accepting gifts could compromise the auditor's ability to remain impartial, thereby affecting their objectivity.References: IIA Code of Ethics.

When deciding whether to rely on the work of internal auditors, external auditors often assess the objectivity of the internal audit activity. Objectivity assures that audits are performed impartially and without bias, which enhances the credibility of the audit work. This assessment is crucial for determining the reliability of the internal audit function's work for external audit purposes.References: IIA Standard 1220: Objectivity, and external auditing standards regarding the use of internal auditors' work.

Being denied access to necessary information such as expenditure and budget reports because they are considered confidential affects the authority of the internal audit activity. Authority, as granted by the audit charter, should include unrestricted access to all records and data required by the audit team to perform its duties effectively. Limitations on access impair the audit's scope and the auditors' ability to conduct thorough and complete audits. References: IIA Standard 1110: Organizational Independence, which stresses the importance of internal auditors having appropriate and unrestricted access to information.