Starter quiz

  • Data are a collection of ______.
    • 'information' ✓
  • An average is a single number expressing the central or typical value in a set of data; the mode, the median, and the ______.
    • 'mean' ✓
  • Select the most appropriate unit for: measuring the time taken to run 100 m.
    • seconds  ✓
    • minutes
    • hours
    • days
    • weeks
  • Select the most appropriate unit for: measuring the height of a door.
    • mm
    • cm
    • m  ✓
    • km
  • Select the most appropriate unit for: measuring the the distance from London to Edinburgh.
    • mm
    • cm
    • m
    • km  ✓
  • Select the most appropriate unit for: the width of a page (A4).
    • mm
    • cm  ✓
    • m
    • km
+