Demonstrating audit quality is an ongoing challenge. Improving the perception of quality by more visibly emphasising professional scepticism has been brought to the forefront of the debate. Which of the following is part of the ongoing debate in the contemporary audit circle? I. The current debate surrounds skill sets that auditors new to the profession may lack. II. To demonstrate good systems for mentoring staff and also use case study simulations to help develop critical thinking within staff III. A clear strategy to implement a mechanism to enable those to develop a skeptical mindset and promoting this visibly may help to shift perceptions. IV. Expose new and inexperienced recruits to situations where they can develop professional scepticism through quality production of training films on the various forms of audit assurances. A) All of the above B) None of the above C) I and II only D) I, II and IV only