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devry comp 129 week 1 quiz




Question;(TCO 2) The ____ provides backup power in the event that the;AC fails completely.;uninterruptible power supply;line conditioner;uniform power supply;line manager;Question 2. Question;(TCO 2) The ____ card provides a port for a network cable to;connect the PC to a network.;video;interface;modem;network;Question 3. Question;(TCO 2) A power ____ is a box inside a computer case that;supplies power to the motherboard and other installed devices.;unit;supply;distributor;activator;Question 4. Question;(TCO 2) The ____ is a group of microchips on the motherboard;that control the flow of data and instructions to and from the processor.;chipset;block;bridge;gate;Instructor Explanation: Andrews, Chapter 1;Points Received: 4 of 4;Comments;Question 5. Question;(TCO 2) ____ is running a processor, motherboard, or video;card at a higher frequency than the manufacturer recommends and is not;considered a best practice.;Overbuilding;Overrunning;Overburning;Overclocking;Instructor Explanation: Andrews, Chapter 1;Points Received: 4 of 4;Comments;Question 6. Question;(TCO 2) The printer produces output on paper, often called;copy.;real;soft;hard;virtual;Instructor Explanation: Andrews, Chapter 1;Question 7. Question;(TCO 2) A 1 or 0 in this system is called a ____.;byte;word;datum;bit;Question 8. Question;(TCO 1) The operating system;is the software that controls the computer;interacts with the computer's hardware;components;allows user interaction with the kernel;All of the above;Question 9. Question;(TCO 1) The HAL and executive services are elements of the;application software;shell;kernel;device drivers;Instructor Explanation: Andrews, Chapter 2;Question 10. Question;(TCO 1) The component of Windows that stores user and;application settings is the _____.;kernel;configuration data;device driver;shell


Paper#37041 | Written in 18-Jul-2015

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