Computer Basic Information The basic components of a modern digital computer are : Central processor None of these All of these Output device Input device Central processor None of these All of these Output device Input device ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Can you tell what passes into and out from the computer via its ports? Bytes Pictures Graphics None of these Data Bytes Pictures Graphics None of these Data ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The original ASCII code used _____ bits of each byte, reserving that last bit for error checking. 8 4 5 7 6 8 4 5 7 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The computer code for interchange of information between terminals is BCD ASCII BCDIC None of these BCD ASCII BCDIC None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An internal storage consisting of arrays of small rings of magnetic material called ferrite is Optical mark reader None of these Magnetic tape Magnetic core Magnetic disk Optical mark reader None of these Magnetic tape Magnetic core Magnetic disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Communication between computers using standard telephone service Produces little noise and few disturbances Requires a change to an anolog signal Is most efficient All of these None of these Produces little noise and few disturbances Requires a change to an anolog signal Is most efficient All of these None of these ANSWER DOWNLOAD EXAMIANS APP
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