Computer Basic Information Which of the following is considered a direct-entry input device? mouse digitizer All of these light pen optical scanner mouse digitizer All of these light pen optical scanner ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following typically uses a keyboard for input? financial transaction terminal All of these point-of-sale terminal executive workstation desktop terminal financial transaction terminal All of these point-of-sale terminal executive workstation desktop terminal ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A common boundary between two systems is called Surface Interdiction Interface None of these Surface Interdiction Interface None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A memory that does not change its contents without external causes is known as None of these Static memory EEPROM Dynamic memory RAM None of these Static memory EEPROM Dynamic memory RAM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the number of bit patterns provided by a 7-bit code? 64 128 None of these 512 256 64 128 None of these 512 256 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information File specification books are created primarily for the use of systems analysts None of these managers programmers operators systems analysts None of these managers programmers operators ANSWER DOWNLOAD EXAMIANS APP
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