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 Running antivirus programs Borrowed an illegal copy of software Viewing a website without causing any additional transactions None of these Opening an application previously installed on the computer Running antivirus programs Borrowed an illegal copy of software Viewing a website without causing any additional transactions None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The primary advantage of key-to-tape data-entry systems is: Key verification is easily performed The tape is reusable All of these Keying errors can be detected as they occur A large percentage of editing can be performed at the time of data entry Key verification is easily performed The tape is reusable All of these Keying errors can be detected as they occur A large percentage of editing can be performed at the time of data entry ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Access time in a computer memory is the time required to All of these Both locate and retrieve the data None of these Locate the stored data Retrieve the stored data All of these Both locate and retrieve the data None of these Locate the stored data Retrieve the stored data ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The terminal device often used in checking charge cards that offers both a limited keyboard input and visual output is the: Audio response unit Intelligent terminal POS terminal Video display terminal None of these Audio response unit Intelligent terminal POS terminal Video display terminal None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is an example of connectivity? Data Internet Floppy disk None of these Power cord Data Internet Floppy disk None of these Power cord ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The disadvantage of dynamic RAM over static RAM is None of these higher power consumption need to refresh the capacitor charge every once in two milliseconds variable speed higher bit density None of these higher power consumption need to refresh the capacitor charge every once in two milliseconds variable speed higher bit density ANSWER DOWNLOAD EXAMIANS APP
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