Computer Basic Information An IBM System/38 represents the computer class of: medium-scale computer super computer large-scale computer None of these small-scale computer medium-scale computer super computer large-scale computer None of these small-scale computer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which part interprets program instructions and initiate control operations. None of these Control unit Storage unit Logic unit Input None of these Control unit Storage unit Logic unit Input ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When was the world's first laptop computer introduced in the market and by whom? Hewlett-Packard, 1980 None of these Tandy Model-200, 1985 Epson, 1981 Laplink Travelling Software Inc, 1982. Hewlett-Packard, 1980 None of these Tandy Model-200, 1985 Epson, 1981 Laplink Travelling Software Inc, 1982. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is NOT a type of broad band internet connection? Dial-up Cable None of these Satellite DSL Dial-up Cable None of these Satellite DSL ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Communication between computers using standard telephone service Is most efficient All of these Produces little noise and few disturbances Requires a change to an anolog signal None of these Is most efficient All of these Produces little noise and few disturbances Requires a change to an anolog signal None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the most common tool used to restrict access to a computer system? User log in Access-control software Computer keys Passwords User log in Access-control software Computer keys Passwords ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS