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Listed under:  Science  >  Environmental management  >  Populations (Society)  >  Censuses
Video

Can you guess the weight of Uluru?

What is the "wisdom of a crowd"? Mathematician Lily Serna investigates a mathematical phenomenon that suggests that if you have a large enough crowd, with a broad variety of people making estimates, then the mean (average) answer of the crowd will be accurate! Find out if a crowd can guess the weight of Uluru from the ground ...

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Sampling from a population

This is a website designed for both teachers and students that refers to sampling from a population and taking a census from the Australian Curriculum for year 8 students. It contains material on cross-sections of sampling and how the means and proportions of samples vary. There are pages for both teachers and students. ...

Image

Distribution of blankets to Indigenous people in Brisbane, 1863

This pen-and-wash sketch, dated 24 May 1863, shows the distribution of blankets to Indigenous men and women in Brisbane, Queensland. A group of Indigenous people, mostly men, are waiting in line or sitting off to the side as police distribute blankets in front of the Police Magistrate's Court. There appear to be two mounted ...