The audit committee of a global corporation has mandated a change in the organization's business ethics policy. Which of the following approaches describes the best way to accomplish the policy's diffusion worldwide?
An internal audit team is trialing a data analytics tool. An extract from accounts payable was loaded into the tool and as a result, the tool flagged most of the transactions, thus yielding no meaningful results. After investigating, the audit team determined that the extract contained duplicate entries and spelling issues. Which of the following should have been performed prior to loading the data into the analytics tool?
While performing an audit of a car tire manufacturing plant, an internal auditor noticed a significant decrease in the number of tires produced from the previous operating period. To determine whether worker inefficiency caused the decrease, what additional information should the auditor request?