When assessing the KYC process which should an auditor observe from the customer risk assessment?

C:The purpose and intended nature of the business relationship are fundamental elements of customer due diligence (CDD) and should be reviewed in the risk assessment process to understand the rationale behind the customer's activities and their alignment with expected patterns​​.

D:Identifying and verifying the ultimate beneficial owners (UBOs) is a core principle of the KYC process to ensure transparency and mitigate risks related to hidden ownership or illicit activities​​.