According to HA guidance, which of the following is the Key planning step internal auditors should perform to establish appropriate engagement objectives prior to starting an audit engagement?

A manufacturing organization specializes in the production of evaporated milk and breakfast cereals. The manufacturing processes create significant loss in the form of waste and byproducts. The provision for normal production loss is known to senior management, but little action is taken when abnormal production losses occur. The organization sells its production byproducts to fish farmers at a reduced price. The byproducts are a widely recognized and used product in the fish farming industry. The organization has a policy that also allows its employees to purchase the byproducts at a negligible price. Based on the above, which of the following risks should the internal audit function consider when planning an engagement of the production process?

An internal auditor notes that employees continue to violate segregation-of-duty controls in several areas of the finance department, despite previous audit recommendations. Which of the following recommendations is the most appropriate to address this concern?

Which of the following would be the most effective fraud prevention control?

An internal auditor wants to obtain management's evaluation of the organizational risk culture. Because there are more than 30 geographically dispersed managers, one-to-one interviews are not possible. Which of the following is the most efficient option for the auditor to adopt?