Computer Basic Information Which of the following is used to insure the high quality of computer output? voice output systems output controls liquid crystal display None of these computer output microfilm voice output systems output controls liquid crystal display None of these computer output microfilm ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following does not affect the resolution of a video display image? screen size vertical and horizontal lines of resolution bandwidth raster scan rate All of these screen size vertical and horizontal lines of resolution bandwidth raster scan rate All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Hardware or software designed to guard against unauthorized access to a computer network is known as a(n): Firewall Hacker-proof program Hacker-resistant server Encryption safe wall Firewall Hacker-proof program Hacker-resistant server Encryption safe wall ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information ...... is collection of web pages and ...... is the very first page that we see on opening of a web-site Web-page, Home-page Web-site, Home-page None of these Web-page, Web-site Home-page, Web-page Web-page, Home-page Web-site, Home-page None of these Web-page, Web-site Home-page, Web-page ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The time for which a piece of equipment operates is called Access time Effective time Real time Seek time None of these Access time Effective time Real time Seek time None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Sequential file organization is most appropriate for which of the following applications? payroll airline reservations bank checking accounts None of these grocery-store checkout payroll airline reservations bank checking accounts None of these grocery-store checkout ANSWER DOWNLOAD EXAMIANS APP
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