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JSS3: COMPUTER STUDIES - 1ST TERM

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  1. Computer Career Oppurtunities | Week 1
    5Topics
    |
    1 Quiz
  2. Computer Viruses I | Week 2
    7Topics
    |
    1 Quiz
  3. Computer Viruses II | Week 3
    7Topics
    |
    1 Quiz
  4. Introduction To The Internet | Week 4
    4Topics
    |
    1 Quiz
  5. Internet Terminologies | Week 5
    4Topics
    |
    1 Quiz
  6. The Concept of Digital Divide | Week 6
    5Topics
    |
    1 Quiz
  7. Database Concept, Definition And Terminologies | Week 7
    4Topics
    |
    1 Quiz
  8. Database II | Week 8
    4Topics
    |
    1 Quiz
  9. Database III | Week 9
    13Topics
    |
    1 Quiz
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 1. It removes unwanted data (data redundancy)

2. It makes correct data available to the users (elimination of inconsistency)

3. It is used for storage and processing of large amounts of data (manages large information)

4. It provides the best way of storing data using storage media (for efficient storage and retrieval)

5. It provides tight security of data and information (good security)

6. It provides current and up-to-date data and information (efficient updating of information)

7. It makes available accurate data/information to the users (data integrity)

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