1) A bit is the smallest unit of information in a computer. a) Bit b) Byte c) Nibble d) Binary 2) A group of eight bits a) Binary b) Nibble c) Bit d) Byte 3) A group of four bits a) Nobble b) Denary c) Nibble d) Decimal 4) Another name for Denary a) Decimal b) Docimette c) Donkeyett d) Denary 5) The number system we use everyday which uses characters 0-9. Is Base-10. a) Denary b) Binary c) Bits d) Docile 6) A base-2 system that uses only 0 and 1. Computers use it to store information a) ASCII b) Nibbles c) Bits d) Binary 7) The method we use to convert Denary to Binary a) Bus Stop b) Code Links c) Bin Step d) Code Snaps 8) ASCII stands for American Standard Code for Information _________ a) Internet b) Interchange c) International d) Interamerican 9) ASCII stands for American Standard ____for Information Interchange a) Code b) Characters c) Callaboration d) Characterset 10) ASCII stands for _______ Standard code fo Information Interchange a) Alert b) Ability c) American d) Agreed 11) Binary is a Base ___ system a) 10 b) 6 c) 2 d) 0 12) Decimal or Denary is a Base ___ system a) 10 b) 6 c) 2 d) 0 13) How many bits does ASCII store text in? a) 16 b) 8 c) 2 d) 4 14) ASCII does NOT store each character in a) 8 bits b) a byte c) 16 bits 15) Numbers the computer understands are a) 1s and 0s b) hexidecimal c) decimal d) 9s only

S1 Data Representation Revision

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