QfJi-ISTION ONE [30 MARKS] a} What is a business strategy":I [2 marks) hi Identify four ways of how IT is used to support a firm '5 competitive strategy? [2 marks} 1:} 1ill-"hat are the organisational, management and technology dimensions of IS?| [3 marks} III] 1Il'lirhat is the difference between data and information? {2 marks} 13} Differentiate on-line from batch transaction processing mode. {2 marks] f] Briefly explain the types of reports produced by M RS. [3 marks) 3] Mention and briefly explain three software evaluation factors. [3 marks} h} Briefly explain three limitations ofthe lifestyle approach of system development. [3 marks} i} Describe examples of manufacturing and production systems by operational-level. {4 marks) i} Briefly explain the levels of managerial decision making. [3 marks I] it] Mention and briefly explain three functions of DES. {3 marks}