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Data handling height and weight
Member rating: No Rating | Words: | Submitted: Wed Dec 07 2005
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Year 11 Data handling coursework- Mayfield high school Subject of the investigation The purpose of this investigation of data handling is to investigate the rate of growth of males and females. The male sand females are pupils of the Mayfield high school in the North of England. I obtained the data from the Internet, of the pupils: Names, gender, year group, age, height, weight and I.Q. I sorted the data, to which I only needed the pupils year group, gender, height and weight. To investigate the data, I am going to need to create a random sample of pupils equally from year group and gender, down from 713 pupils because we only need years 7, 9, and 11, to just 300 pupils. The data is all set out in the form of a spreadsheet on the program Microsoft Excel. Working out the amount needed for our random sample As we only need 300...
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