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.

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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.

1.PSS

2.POS

3.inventory

4.data mining

Posted Date:-2021-02-21 14:14:02

More MCQS Questions and answers

  1. A process known as ____________ is used by large retailers to study trends.
  2. A repair for a known software bug, usually available at no charge on the Internet, is called a n
  3. A string of eight 0s and 1s is called a:
  4. A ____________ is approximately a million bytes.
  5. A ____________ is approximately one billion bytes.
  6. 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.
  7. After a picture has been taken with a digital camera and processed appropriately, the actual print of the picture is considered:
  8. All of the following are examples of input devices EXCEPT a:
  9. All of the following are examples of real security and privacy risks EXCEPT:
  10. All of the following are examples of storage devices EXCEPT:
  11. All of the following terms are associated with spreadsheet software except
  12. Apple Macintoshes (Macs) and PCs use different ____________ to process data and different operating systems.
  13. A_is approximately one billion bytes
  14. Computer uses the ____ number system to store data and perform calculations.
  15. Computers gather data, which means that they allow users to ____________ data.
  16. Computers gather data, which means that they allow users to__data.
  17. Computers process data into information by working exclusively with:
  18. Computers use the ____________ language to process data.
  19. DSL is an example of a(n) ____________ connection.
  20. In the binary language each letter of the alphabet, each number and each special character is made up of a unique combination of:
  21. Which of the following statements is true concerning?
  22. Servers are computers that provide resources to other computers connected to a
  23. Servers are computers that provide resources to other computers connected to a:
  24. Smaller and less expensive PC-based servers are replacing ____________ in many businesses.
  25. Surgeons can perform delicate operations by manipulating devices through computers instead of manually. This technology is known as:
  26. System software is the set of programs that enables your computer’s hardware devices and ____________ software to work together.
  27. Technology no longer protected by copyright, available to everyone, is considered to be:
  28. The ability to recover and read deleted or damaged files from a criminal’s computer is an example of a law enforcement specialty called:
  29. The components that process data are located in the:
  30. The CPU and memory are located on the:
  31. The difference between people with access to computers and the Internet and those without this access is known as the:
  32. The name for the way that computers manipulate data into information is called:
  33. The PC (personal computer) and the Apple Macintosh are examples of two different:
  34. The term bit is short for
  35. The term bit is short for:
  36. The ____________, also called the “brains” of the computer, is responsible for processing data.
  37. Which of the following is an example of an input device?
  38. Which of the following is NOT one of the four major data processing functions of a computer?
  39. Which of the following terms is just the connection of networks that can be joined together?
  40. Word processing, spreadsheet, and photo-editing are examples of:
  41. _are devices used to transmit data over telecommunications lines.
  42. _is a form of permanent memory that holds all the instructions the computer needs to start up and does not get erased when the power is turned off:
  43. __ is a set of computer programs used on a computer to help perform tasks.
  44. _______ are specially designed computers that perform complex calculations extremely rapidly
  45. _______ is any part of the computer that you can physically touch.
  46. _______ is data that has been organized or presented in a meaningful fashion.
  47. _______ is the study of molecules and structures whose size ranges from 1 to 100 nanometers.
  48. ________ is the science that attempts to produce machines that display the same type of intelligence that humans do.
  49. ____________ tags, when placed on an animal, can be used to record and track in a database all of the animal’s movements.
  50. ____________terminals (formerly known as cash registers) are often connected to complex inventory and sales computer systems.
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