IIA Updated IIA-CIA-Part2 Exam Questions and Answers by dakota

Step-by-Step Detailed Explanation:

A. Information obtained from historic audits and memos:Useful for context but not typically part of the formal work program.

B. Risk and control registers or matrices:Used in the planning phase but not part of the detailed execution in the work program.

C. Resource deployment plans and sampling methodologies:Correct. These are essential components of the work program, guiding audit execution and resource allocation.

D. Prior findings and management responses:Inform planning but do not typically appear in the work program itself.

CIA Exam Syllabus Reference:

Domain V: Performing Internal Audit Services – Engagement Work Program.

The frequency and approach to assessing residual risk are primarily influenced by the expectations set by the board and senior management. These expectations shape the internal audit function's priorities, including how often residual risk should be assessed and the methods used to evaluate it. This ensures that the internal audit activities are aligned with the strategic objectives and risk appetite of the organization, as defined by its senior leadership.References:

The Institute of Internal Auditors (IIA) - Standards for the Professional Practice of Internal Auditing, Standard 2120 - Risk Management

Valid closure of an audit observation requires evidence that the corrected process will function as expected in the future. This involves not just addressing the immediate condition but also ensuring that the root cause has been addressed and that the implemented corrective actions are sustainable and effective in preventing recurrence. This ensures that the underlying issue has been resolved comprehensively. References:

The IIA’s International Standards for the Professional Practice of Internal Auditing (Standards), Standard 2500 - Monitoring Progress.

The IIA’s Practice Guide on Audit Follow-up.

Probability-proportional-to-size (PPS) sampling, also known as monetary unit sampling, is most appropriate for measuring the total misstatement in an accounts payable ledger. This method is used to determine the likelihood of individual items being selected based on their size, with larger items having a higher probability of being selected. This is particularly useful in identifying overstatements and misstatements in financial records, such as accounts payable, where the monetary value of transactions is a critical factor.References:

Institute of Internal Auditors (IIA), Practice Guide – Auditing Sampling.