2.1. Define the term internal audit and indicate how it is relevant to a company? (10 mark 2.2. The main objectives of the internal audit function is? (4 mark 2.3. What are the main objectives of the International Standards for the Professional Practice of Internal Auditing developed by the Institute of Internal Auditors? (6 mark 2.4. Briefly discuss the disadvantages/weaknesses of internal audit? (5 mark