SDLC

Purpose of a system

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System - collection of relate components that interact to perform task in order to accomplish a goal
Computer-based system - hardware, software, people, procedure, and data, as well as communication setup

System analysis and design

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System analysis and design - 6 phase solving procedure to develop system and improve it.It is called SYSTEM DEVELOPMENT LIFE CYCLE

SYSTEM DEVELOPMENT LIFE CYCLE

Test Yourself!

Take the quiz to see what you've learn

1. What cant system analysis do?

Gather data
Analyze the data
Write a report
Do math homework

2. Who didnt get involve with system development?

User
Management
Technical staff
All of the above

3. What is 6 phase solving procedure to develop system called?

SYSTEM DEVELOPMENT LIFE CYCLE
SUPER DEVELOPMENT LOVE CIRCLE
SYSTEM ANALYSIS
SYSTEM MANAGEMENT

4. What do the gather data process in the system analysis do?

Interview employee and manager
Develop, use and analyze questionary
Review current document
All of the above

5. What is not in the process of system maintaintenance

System audit and evaluation
Make change to system based on new condition
Finalize documentation
Upgrade hardware