1.Refers to the physical machine and electronic components of a computer
A) Hardware
B) RAM
C) Software
D) I/O Device
ANSWER: A

2.Refers to all the peripheral devices in a computer system
A) Hardware
B) RAM
C) Software
D) I/O Device
ANSWER: D

3.A part of the computer that controls interpretation and execution of instructions.
A) Hardware
B) RAMM
C) Central Processing Unit
D) I/O Device
ANSWER: C

4.The 1964 IBM 320 model 20 is an example of a supercomputer
A) True
B) False
ANSWER: B

5.Everything refers to the IBM 360 model except 1.
A) CPU size is 5feet high X 6 feet wide
B) Unlimited Application to large computer centers
C) Internal memory: 64k
D) Room area of 18sqf. air conditioned room
ANSWER: B

6.IBM 360 is an example of a
A) Mainframe
B) Supercomputer
C) Server
D) Workstation
ANSWER: A

7.A factor that does not describe what a supercomputer is
A) Made for scientefic research
B) Customer Support/product Development
C) Developed for military operations
D) Performs up to 2.4 billion floating-point operations per second
ANSWER: D

8.year when Microcomputers were introduced for single users.
A) 1960s
B) 1970s
C) 1980s
D) None of the above
ANSWER: B

9.A type of computer which were developed for commercial, educational and government enterprises
A) Supercomputers
B) Workstations
C) Mainframe Computers
D) Microcomputers
ANSWER: B

10.Servers are networked together
A) True
B) False
ANSWER: B