When data changes in multiple lists and all lists are not updated; this causes:

  1. Home

- Online Exam Test Papers | - MCQs[multiple choice questions and answers ] | - Mock Test Papers | - Practice Papers | - Sample Test Papers |

Question:
When data changes in multiple lists and all lists are not updated; this causes:

1.data redundancy

2.information overload

3.duplicate data

4.duplicate data

Posted Date:-2021-02-21 14:11:59

More MCQS Questions and answers

  1. A (n) _______ uses pictures (called icons) and menus displayed on the screen to send commands to the computer system.
  2. A byte can hold one ____________ of data.
  3. A data warehouse is which of the following?
  4. A database management system (DBMS) is a .....
  5. A goal of data mining includes which of the following?
  6. A goal of normalization is to _____
  7. A Proxy server is used for which of the following?
  8. A _________ contains specific rules and words that express the logical steps of an algorithm.
  9. All of the following are examples of real security and privacy risks Except _____
  10. Chip is a common nickname for a (n):
  11. Granting an outside organization access to internet web pages is often implemented using a (n) ____
  12. in a ring topology; the computer in possession of the ______ can transmit data
  13. ____ is the science revolving around the use of nanostructures to build devices on an extremely small scale.
  14. Personal logs or journal entries posted on the Web are known as:
  15. Programs from the same developer; sold bundled together; that provide better integration and share common features; toolbars and menus are known as....
  16. Servers are computers that provide resources to other computers connected to a ______
  17. System software is the set of programs that enables your computer’s hardware devices and ______ software to work together.
  18. The binary language consists of ____________ digit (s).
  19. The code that relational database management systems use to perform their database task is referred to as....
  20. The design of the network is called the network:
  21. The following are all computing devices ; except.........
  22. The metal or plastic case that holds all the physical parts of the computer is the:
  23. The most frequently used instructions of a computer program are likely to be fetched from:
  24. The operating system is the most common type of ____________ software.
  25. The OSI model is divided into _______ processes called layers.
  26. The purpose of the primary key in a database is to:
  27. The steps and tasks needed to process data; such as responses to questions or clicking an icon; are called:
  28. The two broad categories of software are:
  29. The ____________ contains data descriptions and defines the name; data type; and length of each field in the database.
  30. This part of operating system manages the essential peripherals; such as the keyboard; screen ; disk drives; and parallel and serial ports ____
  31. URL stands for ....
  32. What is the primary difference between a virus and a worm?
  33. When data changes in multiple lists and all lists are not updated; this causes:
  34. Which of the following is NOT a goal of transaction processing system?
  35. Which of the following is the correct order of the four major functions of a computer?
  36. Which term identifies a specific computer on the web and the main page of the entire site
  37. You must install a (n) ____________ on a network if you want to share a broadband Internet connection.
  38. ____ are specially designed computer chips reside inside other devices; such as your car or your electronic thermostat.
  39. ____ are specially designed computer chips that reside inside other devices; such as your car or your electronic thermostat.
  40. ____ controls the way in which the computer system functions and provides a me Ans: by which users can interact with the computer.
  41. ____ controls the way in which the computer system functions and provides a means by which users can interact with the computer.
  42. ____ Viruses are often transmitted by a floppy disk left in the floppy drive
  43. _____ describe what is database fields.
  44. _____ terminals (formerly known as cash registers) are often connected to complex inventory and sales computer systems.
  45. ______ bits equal one byte.
  46. _______ are words that a programming language has set aside for its own use.
  47. __________ servers store and manages files for network users.
Search
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!