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Unicus Olympiad Exams

What is Data?

  • Data is like information that we can use to learn things.
  • It can be numbers, words, or pictures that tell us about something.
  • We use data to understand the world better.
Examples:
  • Counting apples:
    • If you have 3 red apples and 2 green apples, the data is "3 red, 2 green." This helps you know how many apples you have.

  • Friends' ages:
    • If your friends are 7, 8, and 9 years old, that information is data about their ages.

  • Weather report:
    • If it says it's 20 degrees outside and sunny, the information about the weather is data.

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