Quizzen vanaf januari 2013 januari 1What type of error is produced when a webpage is not found on a Web server? januari 2Which of the following devices is most likely to have the fastest read time? januari 3What company developed the Chrome web browser? januari 4What number does the hexadecimal value "AB" represent? januari 5Which of the following image formats does not use a type of media compression? januari 6Which of the following statements best describes primary memory? januari 7How many bytes are in five megabytes? januari 8What company developed the first version of DOS? januari 9Which of the following measures the transfer speed of only the original data? januari 10What component should you upgrade in order to run more programs at once? januari 11What type of optical media has the highest storage capacity? januari 12A person who gains unauthorized access to a computer system is called what? januari 13What company developed OpenGL? januari 14What does the "b" stand for in "Version 1.0b3?" januari 15Individual volumes on a single storage device are also called what? januari 16Caps Lock, Num Lock, and Scroll Lock are collectively called what? januari 17Web advertisments that are thin and tall are also called what? januari 18What unit of measurement is used to measure digital camera image resolution? januari 19What does a cybersquatter do? januari 20Which Microsoft operating system preceeded Windows Vista? januari 21Which of the following statements best describes a keylogger? januari 22What company developed QuickTime? januari 23What is the standard resolution of a VGA display? januari 24How many bytes are in a zettabyte? januari 25What is the technical name for a computer "tower?" januari 26How many different values can a binary digit have? januari 27Samba is an open-source implementation of what protocol? januari 28Removing part of an image is technically called what? januari 29What platform was KOffice developed for? januari 30What is the purpose of a wireless repeater? januari 31What type of hardware does a logical unit number (LUN) identify?