Handling data

  • Nutrition and Cycling
    problem
    Favourite

    Nutrition and Cycling

    Age
    14 to 16
    Challenge level
    filled star empty star empty star

    Andy wants to cycle from Land's End to John o'Groats. Will he be able to eat enough to keep him going?

  • Olympic Triathlon
    problem
    Favourite

    Olympic Triathlon

    Age
    14 to 16
    Challenge level
    filled star empty star empty star

    Is it the fastest swimmer, the fastest runner or the fastest cyclist who wins the Olympic Triathlon?

  • Picturing the world
    problem
    Favourite

    Picturing the World

    Age
    14 to 16
    Challenge level
    filled star empty star empty star

    How can we make sense of national and global statistics involving very large numbers?

  • Box plot match
    problem
    Favourite

    Box Plot Match

    Age
    14 to 16
    Challenge level
    filled star empty star empty star

    Match the cumulative frequency curves with their corresponding box plots.

  • Tree tops
    problem
    Favourite

    Tree Tops

    Age
    14 to 16
    Challenge level
    filled star filled star empty star

    Can you make sense of information about trees in order to maximise the profits of a forestry company?

  • For richer for poorer
    problem
    Favourite

    For Richer for Poorer

    Age
    14 to 16
    Challenge level
    filled star filled star empty star

    Charlie has moved between countries and the average income of both has increased. How can this be so?

  • Which list is which?
    problem
    Favourite

    Which List Is Which?

    Age
    14 to 16
    Challenge level
    filled star filled star empty star

    Six samples were taken from two distributions but they got muddled up. Can you work out which list is which?

  • Perception versus reality
    problem
    Favourite

    Perception Versus Reality

    Age
    14 to 18
    Challenge level
    filled star empty star empty star

    Infographics are a powerful way of communicating statistical information. Can you come up with your own?

  • Very old man
    problem
    Favourite

    Very Old Man

    Age
    16 to 18
    Challenge level
    filled star empty star empty star
    Is the age of this very old man statistically believable?
  • Winning Team
    problem

    Winning Team

    Age
    11 to 14
    Challenge level
    filled star empty star empty star

    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?