1.A computer system that is old and perhaps not satisfactory is referred to as a(n)____________?
A. Ancient system
B. Historical system
C. Age old system
D. Legacy system✔️
2.Which of the following is not a binary number?
3.Which of the following does not store data permanently?
C. Floppy Disk
D. Hard Disk
4.Which of the following is the smallest storage?
D. None of these✔️
5.Which of the following contains permanent data and gets updated during the processing of transactions?
A. Operating System File
B. Transaction file
C. Software File
D. Master file✔️
6.A modem is connected to_____________?
A. a telephone line✔️
B. a keyboard
C. a printer
D. a monitor
7.Large transaction processing systems in automated organisations use___________?
A. Online processing
B. Batch Processing✔️
C. Once-a-day Processing
D. End-of-day processing
8.Which of the following is not a storage medium?
A. Hard disk
B. Flash drive
9.The computer abbreviation KB usually means____________?
A. Key Block
B. Kernel Boot
C. Kilo Byte✔️
D. Kit Bit
10.The typical computer criminal is a(n)____________?
A. Young hacker.
B. Trusted employee with no criminal record✔️
C. Trusted employee with a long, but unknown criminal record.
D. Overseas young cracker
11.1 Gigabyte is equal to ____________?
A. 1024 bits
B. 1000 megabytes
C. 1024 kilobytes
D. 1024 megabytes✔️
12.The brain of any computer system is___________?
D. Control unit
13.Which of the following are components of Central Processing Unit (CPU) ?
A. Arithmetic logic unit, Mouse
B. Arithmetic logic unit, Control unit✔️
C. Arithmetic logic unit, Integrated Circuits
D. Control Unit, Monitor
14.Analog computer works on the supply of ____________?
A.Continuous electrical pulses✔️
B.Electrical pulses but not continuous
D.None of the above
15.which one is Digital device, select from the choices below?
A. Digital Clock✔️
B. Automobile speed meter
C. Clock with a dial and two hands
D. All of them
16.The computer that process both analog and digital is called____________?
A. Analog computer
B. Digital computer
C. Hybrid computer✔️
D. Mainframe computer
17.CD-ROM stands for____________?
A. Compactable Read Only Memory
B. Compact Data Read Only Memory
C. Compactable Disk Read Only Memory
D. Compact Disk Read Only Memory✔️
A. Arithmetic Logic Unit✔️
B. Array Logic Unit
C. Application Logic Unit
D. None of above
A. Video Graphics Array✔️
B. Visual Graphics Array
C. Volatile Graphics Array
D. Video Graphics Adapter
20.MSI stands for___________?
A. Medium Scale Integrated Circuits✔️
B. Medium System Integrated Circuits
C. Medium Scale Intelligent Circuit
D. Medium System Intelligent Circuit