Computer Quiz 195

1. Condensing output data to exhibit specific information is called
1) Calculating
2) Recording
3) Merging
4) Summarizing

2. Which of the following chips using special external equipment can reprogram?
1) ROM
2) PROM
3) SAM
4) RAM

3. A storage device where the access time depends upon the location of the data is called
1) Random access
2) Serial access
3) Sequential access
4) Transaction access

4. Which number system is commonly used as a shortcut notation for a group of four binary digits?
1) Binary
2) Decimal
3) Octal
4) Hexadecimal

5. Which of the following groups consists of only output devices?
1) Scanner, Printer, Monitor
2) keyboard, Printer, Monitor
3) mouse, Printer, Monitor
4) plotter, Printer, Monitor

6. The rectangular area of the screen that displays a program, data, and/or information is called a
1) Title bar
2) Button
3) Dialog box
4) Window

7. Booting is a process to _______
1) Load DOS
2) Switch on the computer
3) Load the memory
4) All the above

8. Which of the following is the command to restart the computer? Press
1) Ctrl + Z
2) Ctrl + Alt + Del
3) Tab + Alt + Del
4) Shift + Ctrl + Tab

9. A byte consists of
1) 9 bits
2) 8 bits
3) 7 bits
4) 4 bits

10. Memory in PC is addressable through
1) Bits
2) Byte
3) Nibble
4) All the above

ANSWERS

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