Computer Basic Information Disketts and hard disks are Used only in mainframe computers None of these Sequential access devices Slower than magnetic tape Direct access devices Used only in mainframe computers None of these Sequential access devices Slower than magnetic tape Direct access devices ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which one of the following would be considered as a way that a computer virus can enter a computer system? Opening an application previously installed on the computer None of these Running antivirus programs Borrowed an illegal copy of software Viewing a website without causing any additional transactions Opening an application previously installed on the computer None of these Running antivirus programs Borrowed an illegal copy of software Viewing a website without causing any additional transactions ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following input/output devices is not associated with personal computers? color monitors punched cards optical scanners dot-matrix printers mice color monitors punched cards optical scanners dot-matrix printers mice ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A program that converts computer data into some code system other than the normal one is known as Trigger Emulator Encoder Decoder Trigger Emulator Encoder Decoder ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time? Bus arbitration Bus control Interrupts None of these Status Bus arbitration Bus control Interrupts None of these Status ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which computer has been designed to be as compact as possible? Super computer None of these Mainframe Mini Micro computer Super computer None of these Mainframe Mini Micro computer ANSWER DOWNLOAD EXAMIANS APP
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