Computer Operator Questions Set 11

Computer Operator Questions, Computer IQ Questions
Computer Operator Questions

Multiple Choice Questions:
1. Computers represent information using the base of:
a) 10                             b) 8                           c) 2                             d) 4

2. How many bits does ASCII use to represent characters?
a) 4                              b) 8                          c) 16                            d) 32

3. RAM is an example of:
a) Volatile memory       b) Nonvolatile memory     c) Virtual memory       d) A processor

4. SCSI is a type of:
a) A processor              b) Memory               c) Serial Interface        d) Parallel Interface

5. The basis for a hexadecimal is:
a) 2                               b) 4                             c) 8                              d) 16

6. The character code used by IBM mainframe computers is:
a) ASCII                     b) Unicode                   c) EBCDIC                 d) Hex

7. The instructions to start a computer are stored in:
a) DRAM                  b) RAM                         c) ROM                      d) SDRAM

8. The startup configuration options are stored in:
a) RAM                    b) CMOS                        c) DDR SDRAM         d) DRAM

9. Which of the following is designed for video adapters?
a) PCI                      b) AGP                            c) PnP                          d) ISA

10. Which of the following is the fastest?
a) RAM                  b) Storage                     c) Primary Cache          d) Secondary Cache


Answer Key
1. c)
2. b)
3. a)
4. c)
5. d)
6. c)
7. c)
8. b)
9. b)
10. c)

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