1. 5
• Hardware)
(peripheral)
input unit )
central
processor unit ) CPU

2. output unit )
(secondary
storage unit )

3. • (Software)
Software)

4. (Programming Language)
Programmer)
System Software )
Application Software )

5. • People ware)
user)
computer user)
power user)

6. computer professional)
programmer)
Ø

7. Data Entry Operator)
Ø
(Application Programmer)
System Programmer)
Ø
System Analyst
and Administrator) System Engineer)
Database Adminstrator)
Ø
Computer
Operator)
Ø
EDP
Manager)

8. Data /
Information)
relevant)
timely)

9. accurate)
concise)
complete)
Procedure)

10. Ø
Ø
Ø
Ø
Ø
Ø
Operation Manual)
User Manual)