Computer Quiz-3 1. An output device that lets you see what the computer is doing ___ (1) A disk drive (2) monitor-screen (3) shift key (4) printer (5) None of these 2. Bit is short for _ (1) Binary system (2) digital byte (3) binary digit (4) binary unit (5) None of these 3. A symbol on the screen that represents a disk, document or programs that you can select (1) Keys (2) caps (3) icon (4) monitor (5) None of these 4. A ____ is an example of an input device. (1) Keyboard (2) Monitor (3) Mouse (4) CPU (5) Both (1) & (3) 5. A computer cannot ‘boot’ if it does not have the ____ (1) Compiler (2) Loader (3) Operating System (4) Assembler (5) None of these 6. A command that takes what has been typed into the computer and can be seen on the screen and Sends it to the printer for output on paper _ (1) Print (2) returns (3) jump (4) attention (5) None of these 7. A CPU contains (1) A card reader and a printing device (2) an analytical engine and a control unit (3) A control unit and an arithmetic logic unit (4) an arithmetic logic unit and a card reader (5) None of these 8. Powerful key that lets you exit a program when pushed _ (1) Arrow keys (2) space bar (3) escape key (4) return key (5) None of these 9. The ability of an OS to run more than one application at a time is called _ (1) Multitasking (2) object-oriented programming (3) multi-user computing (4) Time-sharing (5) None of these 10. Which of the following statements best describes the batch method of input? (1) Data is processed as soon as it is input (2) Data is input at the time it is collected (3) Data is collected in the form of source documents, placed into groups, and then input to the Computer (4) Source documents are not used (5) none of these Answers Will be Available On Friday.....
Posted on: Thu, 22 Aug 2013 01:56:56 +0000