Computer Basic Information Which of the following is not true of immediate processing? It is often used in real-time applications Transactions are processed shortly after a real-world event occurs It can occur with either sequential of direct-access files All of these It can be used in an airline-reservation system It is often used in real-time applications Transactions are processed shortly after a real-world event occurs It can occur with either sequential of direct-access files All of these It can be used in an airline-reservation system ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information How did the computer mouse get its name? Teeth outside mouth. Because it squeaks when moved It has ears. Its cable looks like a tail. Teeth outside mouth. Because it squeaks when moved It has ears. Its cable looks like a tail. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the logic circuit which can add two binary digits? None of these Register Buffer Full adder Half adder None of these Register Buffer Full adder Half adder ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Output hardware is often categorized according to whether it: None of these is expensive produces hardcopy or softcopy can fit on a desktop requires a large amount of electricity to work None of these is expensive produces hardcopy or softcopy can fit on a desktop requires a large amount of electricity to work ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When an input electrical signal A=10100 is applied to a NOT gate, its output signal is None of these 10101 1011 10001 101 None of these 10101 1011 10001 101 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Communication ports are found on the back of microcomputers. They are used to connect the computer to _____ modems other hardware printers None of these All of these modems other hardware printers None of these All of these ANSWER DOWNLOAD EXAMIANS APP
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