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Computer General Knowledge For Bank Examination - faisal - 10-04-2017 Computer General Knowledge For Bank Examination 1. All of the following are examples of real security and privacy risks EXCEPT: A. hackers. B. spam. C. viruses. D. identity theft. Answer: B 2. A process known as __ is used by large retailers to study trends. A. data mining B. data selection C. POS D. data conversion Answer: A 3. __terminals (formerly known as cash registers) are often connected to complex inventory and sales computer systems. A. Data B. Point-of-sale (POS) C. Sales D. Query Answer: B 4. A(n) __ system is a small, wireless handheld computer that scans an item s tag and pulls up the current price (and any special offers) as you shop. A. PSS B. POS C. inventory D. data mining Answer: A 5. The ability to recover and read deleted or damaged files from a criminal s computer is an example of a law enforcement specialty called: A. robotics. B. simulation. C. computer forensics. D. animation. Answer: C 6. Which of the following is NOT one of the four major data processing functions of a computer? A. gathering data B. processing data into information C. analyzing the data or information D. storing the data or information Answer: C 7. __ tags, when placed on an animal, can be used to record and track in a database all of the animal s movements. A. POS B. RFID C. PPS D. GPS Answer: B 8. Surgeons can perform delicate operations by manipulating devices through computers instead of manually. This technology is known as: A. robotics. B. computer forensics. C. simulation. D. forecasting. Answer: A 9. Technology no longer protected by copyright, available to everyone, is considered to be: A. proprietary. B. open. C. experimental. D. in the public domain. Answer: A 10. __ is the study of molecules and structures whose size ranges from 1 to 100 nanometers. A. Nanoscience B. Microelectrodes C. Computer forensics D. Artificial intelligence Answer: A 11. __ is the science that attempts to produce machines that display the same type of intelligence that humans do. A. Nanoscience B. Nanotechnology C. Simulation D. Artificial intelligence (AI) Answer: D 12. __ is data that has been organized or presented in a meaningful fashion. A. A process B. Software C. Storage D. Information Answer: D 13. The name for the way that computers manipulate data into information is called: A. programming. B. processing. C. storing. D. organizing. Answer: B 14. Computers gather data, which means that they allow users to __ data. A. present B. input C. output D. store Answer: B 15. After a picture has been taken with a digital camera and processed appropriately, the actual print of the picture is considered: A. data. B. output. C. input. D. the process. Answer: B 16. Computers use the __ language to process data. A. processing B. kilobyte C. binary D. representational Answer: C 17. Computers process data into information by working exclusively with: A. multimedia. B. words. C. characters. D. numbers. Answer: D 18. In the binary language each letter of the alphabet, each number and each special character is made up of a unique combination of: A. eight bytes. B. eight kilobytes. C. eight characters. D. eight bits. Answer: D 19. The term bit is short for: A. megabyte. B. binary language. C. binary digit. D. binary number. Answer: C 20. A string of eight 0s and 1s is called a: A. megabyte. B. byte. C. kilobyte. D. gigabyte. Answer: B 21. A __ is approximately one billion bytes. A. kilobyte B. bit C. gigabyte D. megabyte Answer: C 22. A __ is approximately a million bytes. A. gigabyte B. kilobyte C. megabyte D. terabyte Answer: C 23. __ is any part of the computer that you can physically touch. A. Hardware B. A device C. A peripheral D. An application Answer: A 24. The components that process data are located in the: A. input devices. B. output devices. C. system unit. D. storage component. Answer: C 25. All of the following are examples of input devices EXCEPT a: A. scanner. B. mouse. C. keyboard. D. printer. Answer: D 26. Which of the following is an example of an input device? A. scanner B. speaker C. CD D. printer Answer: A 27. All of the following are examples of storage devices EXCEPT: A. hard disk drives. B. printers. C. floppy disk drives. D. CD drives. Answer: B 28. The __, also called the brains of the computer, is responsible for processing data. A. motherboard B. memory C. RAM D. central processing unit (CPU) Answer: D 29. The CPU and memory are located on the: A. expansion board. B. motherboard. C. storage device. D. output device. Answer: B 30. Word processing, spreadsheet, and photo-editing are examples of: A. application software. B. system software. C. operating system software. D. platform software. Answer: A 31. __ is a set of computer programs used on a computer to help perform tasks. A. An instruction B. Software C. Memory D. A processor Answer: B 32. System software is the set of programs that enables your computer s hardware devices and __ software to work together. A. management B. processing C. utility D. application Answer: D 33. The PC (personal computer) and the Apple Macintosh are examples of two different: A. platforms. B. applications. C. programs. D. storage devices. Answer: A 34. Apple Macintoshes (Macs) and PCs use different __ to process data and different operating systems. A. languages B. methods C. CPUs D. storage devices Answer: C 35. Servers are computers that provide resources to other computers connected to a: A. network. B. mainframe. C. supercomputer. D. client. Answer: A 36. Smaller and less expensive PC-based servers are replacing __ in many businesses. A. supercomputers B. clients C. laptops D. mainframes Answer: D 37. __ are specially designed computers that perform complex calculations extremely rapidly. A. Servers B. Supercomputers C. Laptops D. Mainframes Answer: B 38. DSL is an example of a(n) __ connection. A. network B. wireless C. slow D. broadband Answer: D 39. The difference between people with access to computers and the Internet and those without this access is known as the: A. digital divide. B. Internet divide. C. Web divide. D. broadband divide. Answer: A 40. __ is the science revolving around the use of nanostructures to build devices on an extremely small scale. A. Nanotechnology B. Micro-technology C. Computer forensics D. Artificial intelligence Answer: A 41. Which of the following is the correct order of the four major functions of a computer? A. Process Output Input Storage B. Input Output Process Storage C. Process Storage Input Output D. Input Process Output Storage Answer: D 42. __ bits equal one byte. A. Eight B. Two C. One thousand D. One million Answer: A 43. The binary language consists of __ digit(s). A. 8 B. 2 C. 1,000 D. 1 Answer: B 44. A byte can hold one __ of data. A. bit B. binary digit C. character D. kilobyte Answer: C 45. __ controls the way in which the computer system functions and provides a means by which users can interact with the computer. A. The platform B. The operating system C. Application software D. The motherboard Answer: B 46. The operating system is the most common type of __ software. A. communication B. application C. system D. word-processing software Answer: C 47. __ are specially designed computer chips that reside inside other devices, such as your car or your electronic thermostat. A. Servers B. Embedded computers C. Robotic computers D. Mainframes Answer: B 48. The steps and tasks needed to process data, such as responses to questions or clicking an icon, are called: A. instructions. B. the operating system. C. application software. D. the system unit. Answer: A 49. The two broad categories of software are: A. word processing and spreadsheet. B. transaction and application. C. Windows and Mac OS. D. system and application. Answer: D 50. The metal or plastic case that holds all the physical parts of the computer is the: A. system unit. B. CPU. C. mainframe. D. platform. Answer: A |