computer science revision 0.0 / 5 ? ComputingComputer systemsGCSEAll boards Created by: dc0101Created on: 13-01-22 11:56 how many characters are in the ascii table 256 1 of 8 is ram volatile or non volatile it is volatile 2 of 8 three properties of rom non volatile small piece of read only memory large in comparison to ram 3 of 8 properties of Unicode it can be used as an alternative encoding system uses 16 bits to code the character set cost effective 4 of 8 benefits of data compression saves on storage speeds up transfer times cost effective 5 of 8 how is sound stored sound is stored in binary 6 of 8 what does LAN stand for local area network 7 of 8 name three types of validation range check length check presence check format check type check 8 of 8
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