Comprehensive and Detailed Explanation From Exact Extract:

According to ISO 19011:2018 – Guidelines for Auditing Management Systems, which is referenced in ISO 9001 Lead Auditor training and practice, auditor competence is defined by a combination of knowledge, skills, and personal attributes. Here's how each selected option aligns:

D. Determining what evidence to gather: This activity is rooted in knowledge of audit principles, criteria, and risk-based thinking. It requires an understanding of which types of evidence (documents, records, interviews, observations) are necessary to evaluate conformity to the audit criteria (Clause 7.2.3 of ISO 19011:2018).

E. Evaluate proposals of corrective actions: This task involves applying knowledge of ISO 9001 requirements, root cause analysis methods, and risk controls to assess whether proposed actions are suitable to prevent recurrence. It demands comprehension of quality management principles and corrective action methodologies, linking it firmly to knowledge.

Other options such as A (Communicate with auditee) and B (Conduct audit meetings) are predominantly skills-based, requiring interpersonal and communication abilities, not theoretical or regulatory knowledge.

C (Determine how to seek evidence) and F (Identify findings) involve both knowledge and skill but are more action-oriented and tied to situational judgment and auditor behavior.