Question 3 Pacific Bank Ltd has developed a new Savings system to replace the old Savings system. The project team is now in the final phase of System Implementation. As the Savings accounts of customers deal with money, the team is particularly worried about the completeness and accuracy of the file conversion task. The project team is also concerned about the choice of a changeover method to use. a) Evaluate THREE (3) potential problems of file conversion in the above scenario. (9 marks) b) Using the above scenario, explain what direct changeover is. (4 marks) c) Justify THREE (3) reasons why the bank should be advised against using the direct changeover approach. (9 marks) d) Briefly evaluate ONE (1) reason how sufficient and relevant training of users can be used to reduce risk of a direct changeover. (3 marks) [Total: 25 marks]