Information Technology > EXAM REVIEW > INLS 382 Textbook Review Questions | 110 Questions with 100% Correct Answers | Updated & Verified (All)
INLS 382 Textbook Review Questions | 110 Questions with 100% Correct Answers | Updated & Verified
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1. What is the difference between an information system and a computer application? - >>>>Usually a computer application is a single computer program that may or may not be connected to a database. ... An information system is normally multiple computer programs that are connected to a database and thuis provide as output various quantities and types of information. 2. What is the purpose of system analysis? Why is it important? - >>>>To breakdown and understand the system we are looking at 3. What is the difference between systems analysis and systems design? - >>>>Analysis=breakdown to understand components & how they interact, design=reassemble pieces to make better products 4. What is a project? - >>>>A planned undertaking with beginning and end that produces a predetermined result 5. What are the six core processes for software systems development? - >>>>1) ID problem & gain approval 2) Plan & Monitor 3) Discover & Understand reqs 4) Design system components 5) Build, test & integrate system components 6) Complete tests & deploy 2.1. List and briefly describe the five activities of systems analysis. - >>>>1) Gather detailed info 2) Define requirements 3) Prioritize requirements 4) Develop UI dialogs 5)Evaluate req [Show More]
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