Aussies people on the move

  1. What reasons can you think of other than Australia's immigrant past, to explain why Australians might move more often than Europeans or people in the United Kingdom?
  2. Why would the median be used to report the length of stay in a house in the last paragraph?
  3. How do you think the claims for "most" Australians in the second paragraph were calculated?
  4. Devise a survey to find out how many times people in your locality have moved. What factors will you have to keep in mind in collecting data?

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