Answer to Question #170737 in Programming & Computer Science for ERIC KOOMSON

Question

1.     COVID-19 has created many information systems-enabled opportunities for individuals and organizations globally. Discuss this statement and give 5 appropriate examples to illustrate your answer.

2.     Discuss 4 rules that must be complied with when we are drawing Data Flow Diagrams.

3.     Describe the relationship (if any) between methodology, models, tools and techniques.

4.     Discuss any 2 phases of information systems development process.

5.     Distinguish between Rapid Application Development (RAD) Approach and Information Engineering (IE) Approach

Answer 1

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