Computer Quiz 4 Welcome to your Computer Quiz 4 Name 1. A high quality CAd system uses which of the following for printing drawing and graphs. None of these Line printer Digital plotter Dot Matrix printer All of the above 2. Multiprocessor is a computer system________ Where many CPU under a common control None of these All of the above Where many output devices under Consisting of more than one input devices under common control 3. While editing an MS Word document you accidentally losts text. You should then use__________ Undo Insert Add Copy Replace 4. Speed of line printer is specified in terms of______. All of these Dot per minute Line per minute Character per minute 5. The amount of data that a disk may contains known as the disk’s_______ All of the above Storage capacity None of these Volume Size 6. The two ways to arrange multiple Windows on the desktop are: Cascade and tile Minimize and maximize Drag and drop Copy and paste Point and click 7. Java is a__________. High-level language programming mid-level language low-level language complier Hardware Digit 8. What is trap door. It is a trojan horse It is trap door in war games It is a virus with trap and locks user terminal None of these It is a hole in software left by designer 9. For each attribute of a relation, there is a set of permitted values, called the_______ of that attribute. Set None of these Relation Schema Domain 10. A type of instruction that can produce several lines of machine language code is called a____. Mnemonic Address Assemble Macro 11. What is the main folder on a storage device called? None of the above Cell Root directory Platform Database 12. Plug-ins can add which of the following functionality to Browsers? Play audio file All of the above View video files View animations Play games 13. Who created the C programming Language_______ Dennis Ritchie Frieder Nake Ken Thompson Robin Milner None of these 14. ALU is part of CPU in many computers. What does the acronym ALC stand for? Algorithm Logic Unit Algorithmic Logical Unit Arithmetic Logical Unit Arithmetic Logic Unit Auxiliary Logic Unit 15. Who is known as the father of supercomputer_______ David J. Brown Gene Amdahl Seymour Cray None of these Adam Dunkels 16. Copying a process from memory to disk to allow space for other processes is called________. Deadlock Swapping Cloud computing Demand tagging Page fault 17. A computer program that converts assembly language into machine language is__________ Assembler Computer Intersection Complicate Converter 18. To allow someone else to schedule your meetings and appointments,______ feature of outlook is used. Event manager Delegate access Messenger Event calendar Monthly calendar 19. BIT stands for________. Before Interpreting Task Binary Digit Before Instructed Task Before Initial Task Built In tasks 20. Rotational delay time is also known as_______ Access time Seek time None of these Shift time Latency