Which of the following factors is most likely to lead to a lack of cohesiveness in a project team?

According to IIA guidance, which of the following is true when the internal audit activity is asked to investigate potential ethics violations in a foreign subsidiary?

Which of the following is useful for forecasting the required level of inventory?
1. Statistical modeling.
2. Information about seasonal variations in demand.
3. Knowledge of the behavior of different business cycles.
4. Pricing models linked to seasonal demand.

Which of the following activities is most likely to require a fraud specialist to supplement the knowledge and skills of the internal audit activity?

Which of the following are appropriate functions for an IT steering committee?
1. Assess the technical adequacy of standards for systems design and programming.
2. Continually monitor of the adequacy and accuracy of software and hardware in use.
3. Assess the effects of new technology on the organization`s IT operations.
4. Provide broad oversight of implementation, training, and operation of new systems.