Fill in the Blanks computer fill in the blanks15Online version computer fill in the blanks15 by Infomind online 1 Image DuplexChannel LogIn Menu MICR Modem Interface Encoder Lock MainMemory 1 . : A communication channel that allows data to be transmitted in both directions simultaneously 2 . : A small table - top electronic machine which is a combination of electronic typewriter and calculator ? functions : encode numeric data in the MICR in desired font ; print a listing of amounts of all instructions with batch / grand totals ; zero - proofing place clearing endorsement , stamp on the reverse of instruments 3 . : A copy in memory of data that exists elsewhere 4 . : A common boundary between two systems , devices or programmes 5 . : A key or other group of characters that allows access to specified storage locations or software systems 6 . : To enter the necessary information like personal identification number ? PIN and / or password to begin a session on a terminal 7 . : The list of options may be displayed with a sign code opposite each . The selection may then be made by keying the single code . The method provides simple way of guiding a user through a complex situation by presenting a sequence of simpler decisions 8 . : Storage located in the computer for programmes , along with their data , while they are being executed 9 . : Abbreviation for magnetic ink character recognition . A process in which data printed in ink containing ferromagnetic particles is read by magnetic read heads 10 . : Acronym for modulator demodulator ? a device that converts digital data output from another device into analog data that can be transmitted over communication lines or vice versa .
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