Find the frequency distribution for ordinary English, and use it to help you crack the code.
Have you ever wondered what it would be like to race against Usain Bolt?
In which Olympic event does a human travel fastest? Decide which events to include in your Alternative Record Book.
How can Agent X transmit data on a faulty line and be sure that her message will get through?
How would you design the tiering of seats in a stadium so that all spectators have a good view?
Andy wants to cycle from Land's End to John o'Groats. Will he be able to eat enough to keep him going?
Andy is desperate to reach John o'Groats first. Can you devise a winning race plan?