2. Complete any three of the following requirements: 1. Explain how client internal controls can be enhanced through the proper installation of IT. 2. Explain how the strength of general controls affects the auditor's test of application controls. 3. Explain what is meant by auditing around the computer and describe what must be present for this strategy to be effective when auditing clients who use IT to process accounting information. 4. What is meant by test data approach? What are the major difficulties with using this approach? Define Parallel simulation with audit software and an example of how it could be used to test a client's payroll system. Submit assignment in the Learning Exchange