Banking Computers Science Data Representation Question Bank

done Data Representation and Number System Total Questions - 42

• question_answer1)
  To calculate perform calculation and store data computer user ...Number system.                                           [SBI 2009]
  A)
   Decimal done clear
  B)
                                  Hexadecimal   done clear
  C)
             Octal    done clear
  D)
                                  Binary done clear
  E)
           None of these done clear
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• question_answer2)
  The largest unit of storage is..................
  A)
   GB      done clear
  B)
                                  KB  done clear
  C)
           MB      done clear
  D)
                                  TB done clear
  E)
           None of these done clear
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• question_answer3)
  The time bit is short for..............                                                                                                  [SBI 2008]
  A)
   Megabyte done clear
  B)
                                  Binary language done clear
  C)
           Binary digit       done clear
  D)
           Binary number done clear
  E)
           None of these done clear
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• question_answer4)
  .............. Is approximately one billion bytes.
  A)
   Kilobyte            done clear
  B)
                      Bit done clear
  C)
           Gigabyte done clear
  D)
           Megabyte done clear
  E)
           None of these    done clear
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• question_answer5)
           Which of the following is true?
  A)
   Byte is a single digit in binary number. done clear
  B)
           Bit represents a group of digital numbers. done clear
  C)
           Byte is an eight digit binary number. done clear
  D)
           Bit is an eight digit binary number. done clear
  E)
           None of these done clear
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• question_answer6)
  How many choices are there in binary choice?
  A)
   One     done clear
  B)
           Two done clear
  C)
           It depends upon the amount of memory in a computer. done clear
  D)
           It depends upon the speed of the processor of a computer. done clear
  E)
           None of these done clear
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• question_answer7)
  How many bits are represented in one byte?
  A)
   8         done clear
  B)
                                  16 done clear
  C)
           64                                done clear
  D)
           256 done clear
  E)
           512 done clear
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• question_answer8)
  One megabyte is equal to approximately..............
  A)
   1000 bits          done clear
  B)
                      1000 bytes done clear
  C)
           1 million bytes   done clear
  D)
           1 million bits done clear
  E)
           2000 bytes       done clear
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• question_answer9)
  The smallest unit of computer memory is called............
  A)
   Byte     done clear
  B)
                                  Bit done clear
  C)
           Megabyte                      done clear
  D)
           These all done clear
  E)
           None of these done clear
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• question_answer10)
  One kilobyte makes from..................
  A)
   612 bytes          done clear
  B)
                      1024 bytes done clear
  C)
           2048 bytes                    done clear
  D)
           4096 bytes done clear
  E)
           8192 bytes done clear
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• question_answer11)
  Which of the following is used for memory measurement?
  A)
   Lb.                  done clear
  B)
                      Mg done clear
  C)
           Tb       done clear
  D)
           GHs done clear
  E)
           Sib done clear
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• question_answer12)
  In binary number which number system is used?
  A)
   Decimal            done clear
  B)
                      Binary done clear
  C)
           Byte                             done clear
  D)
           Bit done clear
  E)
           None of these done clear
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• question_answer13)
  How many digits are there in binary number system?
  A)
   One     done clear
  B)
                                  Two done clear
  C)
           Three               done clear
  D)
           Four done clear
  E)
           None of these done clear
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• question_answer14)
  What are the two digits of binary system?
  A)
   1 and 9 done clear
  B)
                                  1 and 0 done clear
  C)
           1 and 4            done clear
  D)
           1 and 2 done clear
  E)
           None of these done clear
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• question_answer15)
  The method to store characters and symbols in bytes is called..............
  A)
   Number system done clear
  B)
                      Alpha system done clear
  C)
           Byte system                  done clear
  D)
           Coding system done clear
  E)
            None of these done clear
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• question_answer16)
  Today's mostly used coding system is...............
  A)
  ASCII and EBCDIC        done clear
  B)
           ASCII done clear
  C)
           EBCDIC                       done clear
  D)
           All of These done clear
  E)
           None of these done clear
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• question_answer17)
  Series of eight bits is called.................
  A)
   Bit       done clear
  B)
                                  Byte done clear
  C)
           Number                        done clear
  D)
           Kilobyte done clear
  E)
           None of these done clear
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• question_answer18)
  ........shows 'off' state of current in binary code.
  A)
   1         done clear
  B)
                                  0 done clear
  C)
           3                                 done clear
  D)
           2 done clear
  E)
           5 done clear
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• question_answer19)
  Group of eight bits 10010110 or 01100101 is called...................
  A)
   Nibble  done clear
  B)
                      Byte done clear
  C)
           Bit                               done clear
  D)
           Robot done clear
  E)
           None of these done clear
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• question_answer20)
  The length of any word in a computer is measured in.............
  A)
   Byte     done clear
  B)
                                  Millimeter done clear
  C)
           Meter               done clear
  D)
           Bits done clear
  E)
           None of these done clear
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• question_answer21)
  1001, Series of four bits is called....................
  A)
   Byte     done clear
  B)
                                  Nibble done clear
  C)
           Bit                               done clear
  D)
           Input done clear
  E)
           None of these done clear
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• question_answer22)
  What is logic gate?
  A)
   A software        done clear
  B)
                      A type of circuit done clear
  C)
         A special CD done clear
  D)
           A computer game done clear
  E)
           None of these done clear
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• question_answer23)
  ..............measures in megabyte.
  A)
   Intensity of earthquake done clear
  B)
           Capacity of power done clear
  C)
           Memory capacity of computers done clear
  D)
           None of these done clear
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• question_answer24)
  One kilobyte is equivalent to...............
  A)
   1000 byte         done clear
  B)
                      1024 byte done clear
  C)
           10000 byte                   done clear
  D)
         100000 byte done clear
  E)
           None of these done clear
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• question_answer25)
  Generally a computer's memory represented in kilobyte and megabyte and byte is made of...........
  A)
   Eight binary digit done clear
  B)
         Two binary digit done clear
  C)
           Eight decimal digit          done clear
  D)
           Two decimal digit done clear
  E)
           None of these done clear
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• question_answer26)
  How many options does a binary choice offer? [Syndicate Bank 2010]
  A)
   One done clear
  B)
           Two done clear
  C)
           Three done clear
  D)
           It depends on the amount of memory in the computer done clear
  E)
           None of these     done clear
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• question_answer27)
                          The........ Indicates how much data a particular storage medium can hold. [Syndicate Bank 2010]
  A)
   Access done clear
  B)
                                  capacity done clear
  C)
           Memory                        done clear
  D)
           Storage done clear
  E)
           None of these done clear
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• question_answer28)
  The smallest unit of information a computer can understand and process is known as a................ [Syndicate Bank 2010]
  A)
   Digit     done clear
  B)
                                  kilobyte done clear
  C)
           Bit       done clear
  D)
         byte done clear
  E)
           None of these done clear
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• question_answer29)
       A computer works on a ................ number system. [Syndicate Bank 2010]
  A)
   Binary done clear
  B)
                      octal    done clear
  C)
         Decimal                        done clear
  D)
           hexadecimal      done clear
  E)
         None of these done clear
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• question_answer30)
  Computers use the.............System to process data.
  A)
   Processing done clear
  B)
                                  kilobyte done clear
  C)
           Binary done clear
  D)
           representational done clear
  E)
           None of these done clear
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• question_answer31)
  Information on a computer is stored as.... [Allahabad Bank Clerk 2010]
  A)
   Analog data      done clear
  B)
                      digital data done clear
  C)
           Modem data                 done clear
  D)
           watts data done clear
  E)
           None of these  done clear
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• question_answer32)
  In the binary language each letter of the alphabet, each number and each special character is made up of a unique combination of........ [Allahabad Bank Clerk 2010]
  A)
   eight bytes done clear
  B)
                                  eight kilobytes done clear
  C)
           eight characters  done clear
  D)
           eight bits done clear
  E)
           None of these     done clear
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• question_answer33)
    A string of eight so and is called a ........ [Bank of Baroda Clerk 2010]
  A)
   Megabyte          done clear
  B)
                      Kilobyte done clear
  C)
           Gigabyte                       done clear
  D)
           Byte done clear
  E)
           None of these done clear
  View Solution play_arrow

• question_answer34)
  Which of the following is the largest unit of storage? [PNB Clerk 2010]
  A)
   GB      done clear
  B)
                                  KB done clear
  C)
           MB                              done clear
  D)
           TB done clear
  E)
           None of this done clear
  View Solution play_arrow

• question_answer35)
  A ......... is approximately one billion bytes.
  A)
   Kilobyte            done clear
  B)
                      Bit done clear
  C)
         Gigabyte done clear
  D)
           Megabyte  done clear
  E)
           None of these   done clear
  View Solution play_arrow

• question_answer36)
           The smallest unit in a digital system is a..... [Bank of Baroda 2011]
  A)
   Byte     done clear
  B)
                                  Kilobyte done clear
  C)
           Word                done clear
  D)
           Character done clear
  E)
         Bit done clear
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• question_answer37)
  The computer abbreviation KB usually means. [Allahabad Bank Clerk 2011]
  A)
   Key Block done clear
  B)
                                  Kernel Boot done clear
  C)
           Kilo Byte          done clear
  D)
           Kit Bit done clear
  E)
           None of these done clear
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• question_answer38)
  Information on a computer is stored as what? [Allahabad Bank Clerk 2011]
  A)
   Analog data      done clear
  B)
                      Digital data done clear
  C)
           Modem data                 done clear
  D)
           Watts data done clear
  E)
           None of these done clear
  View Solution play_arrow

• question_answer39)
  One thousand bytes is a......... [Allahabad Bank Clerk 2011]
  A)
   Kilobyte done clear
  B)
                                  megabyte    done clear
  C)
           Gigabyte                       done clear
  D)
           Terabyte done clear
  E)
           None of these done clear
  View Solution play_arrow

• question_answer40)
  Which of the following is the second largest measurement of RAM?                            [SBI 2012, IBPS 2014]
  A)
   Terabyte done clear
  B)
                                  Megabyte done clear
  C)
           Byte                             done clear
  D)
           Gigabyte  done clear
  E)
           Megahertz done clear
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• question_answer41)
  One TB approximately comprises or occupies which of the following data or space size? [SSC MTS 2017]
  A)
   1000 KB done clear
  B)
                                  1024 MB done clear
  C)
           1024 GB done clear
  D)
           1000 GB done clear
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• question_answer42)
  As per data or space sizes, which one of the following series is arranged from largest to smallest?                                                                                                                                                                                             [SSCMTS2017]
  A)
   KB, MB, TB, GB done clear
  B)
                      TB, GB, KB, MB done clear
  C)
           GB, TB, MB, KB           done clear
  D)
           TB, GB, MB, KB done clear
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