Handling data

  • Winning Team
    problem

    Winning Team

    Age
    11 to 14
    Challenge level

    Nine cross country runners compete in a team competition in which there are three matches. If you were a judge how would you decide who would win?

  • Inspector Morse
    problem

    Inspector Morse

    Age
    11 to 14
    Challenge level

    You may like to read the article on Morse code before attempting this question. Morse's letter analysis was done over 150 years ago, so might there be a better allocation of symbols today?

  • Small tomato seedlings in yellow pots.
    problem

    Shifting Average

    Age
    11 to 14
    Challenge level

    What happens to the average if you subtract 8 from all of the numbers?

  • Secondary Cipher Challenge Part 1
    problem

    Secondary Cipher Challenge Part 1

    Age
    11 to 16
    Challenge level
    Here is the start of a six-part challenge. Can you get to the end and crack the final message?
  • Olympic Logic
    problem

    Olympic Logic

    Age
    11 to 16
    Challenge level

    Can you use your powers of logic and deduction to work out the missing information in these sporty situations?

  • Data matching
    problem

    Data Matching

    Age
    14 to 18
    Challenge level

    Use your skill and judgement to match the sets of random data.

  • Where are you flying?
    problem

    Where Are You Flying?

    Age
    14 to 18
    Challenge level

    Where do people fly to from London? What is good and bad about these representations?

  • A population survey
    problem

    A Population Survey

    Age
    14 to 18
    Challenge level

    A geographical survey: answer the tiny questionnaire and then analyse all the collected responses...

  • The wrong stats
    problem

    The Wrong Stats

    Age
    16 to 18
    Challenge level

    Why MUST these statistical statements probably be at least a little bit wrong?

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