. The requirement that an audit be properly planned and supervised is part of the: 1. Responsibilities principle 2. Reporting principle. 3. Performance principle. 4. Risk Assessment principle. O 1 O2 O 3 O4 Question 2 . Which of the following professional services is an attest engagement? 1. A consulting service engagement to provide computer-processing advice to a client. 2. An engagement to report on compliance with statutory requirements. 3. An income tax engagement to prepare federal and state tax returns. 4. The preparation of financial statements from a client's financial records. O 1 O 2 3 O4