Question: QUESTION 6 ( 2 0 Marks ) A bank's ability to innovate is essential to ensure its long - term competitiveness. Banks are keeping legacy

QUESTION 6(20 Marks)
A bank's ability to innovate is essential to ensure its long-term competitiveness. Banks are keeping
legacy systems in use to avoid the risk of replacement but making changes to existing software usually
becomes more expensive as systems get older.
6.1 Suggest the reasons as to why legacy software systems are costly to change. (10 Marks)
6.2 Make recommendation on the strategies banks have to consider in order to make a realistic
assessment of evolving their legacy systems.(10 Marks)

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