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'The relationship between age and height'.
Member rating: No Rating | Words: | Submitted: Thu Mar 11 2004
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Maths Coursework Mayfield high School is a school for students aged 11 to 16. It is a growing school so the number of students in each year varies. Although fictional the data is based on a real school. A summary of the data given: Year Boys Girls Total 7 151 131 282 8 145 125 270 9 118 143 261 10 106 94 200 11 84 86 170 The line of enquiry I wish to investigate is: 'The relationship between age and height' I will start off my extracting all the relevant information needed from the database. Then I will filter the data so that I have boys and girls of different year groups in different databases. I intend on giving each record a number and then using the random button on a calculator to select a random sample. I do this by pressing SHIFT and RAN and then multiplying by the total number of data. I then rounded the number which was my selected pupil. I filtered the information so that I could obtain a range...
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