January 2013 Quizzes

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