Required: a) As the Senior Accountant, discuss how errors or fraud can occur in each stage of the model Major Topic COMPUTER FRAUD Blooms Designation AP Score 8 b) Suggest the controls you would put in place to mitigate the occurrence of errors and fraud in each stage of the model Major Topic INFORMATION SECURITY CONTROLS Blooms Designation AP Score 8 c) Information systems analysis and design is a method used by companies to create and maintain information systems that perform basic business functions such as keeping track of customer names and addresses, processing orders, and paying employees. The main goal of systems analysis and design is to improve organizational systems. typically through applying software that can help employees accomplish key business tasks more easily and efficiently Discuss how the elements of efficieney. effectiveness and flexibility are crucial to the design of an information system