Computer Basic Information A software package to perform calculations on data arranged in an array is None of these System software Application programs Utility programs Electronic spread sheet None of these System software Application programs Utility programs Electronic spread sheet ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is considered a direct-entry input device? light pen optical scanner All of these digitizer mouse light pen optical scanner All of these digitizer mouse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Firewalls are used to protect against ___ Unauthorised access Fire Attacks Data Driven Attacks Virus Attacks Unauthorised access Fire Attacks Data Driven Attacks Virus Attacks ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name given to the molecular-scale computer? Nanocomputer Microcomputer None of these Femtocomputer Supercomputer Nanocomputer Microcomputer None of these Femtocomputer Supercomputer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Primary storage is _____ as compared to secondary storage. Fast and inexpensive Slow and inexpensive None of these Fast and expensive Slow and expensive Fast and inexpensive Slow and inexpensive None of these Fast and expensive Slow and expensive ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Computer Operators Write computer programs for specific problems Operate the devices which input and output data from the computer All of these None of these Normally require a college degree in computer science Write computer programs for specific problems Operate the devices which input and output data from the computer All of these None of these Normally require a college degree in computer science ANSWER DOWNLOAD EXAMIANS APP
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