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maths coursework-Height and Weight of Pupils and other Mayfield High School investigations
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| Words: 9554
| Submitted: Sat Feb 02 2008
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At a Mayfield High School Introduction This investigation is based upon the students of Mayfield High School, a fictitious school although the data presented is based on a real school. The total number of students in the school is 1183. Year Group Number of Boys Number of Girls Total 7 151 131 282 8 145 125 270 9 118 143 261 10 106 94 200 11 84 86 170 TOTAL 604 579 1183 The line of enquiry I will choose will be the relationship between height and weight; I will use all of the students in school and begin by taking a random sample of 30 boys and 30 girls to see all the possible relationships. From the total number of students, I will choose 60 altogether. I will then analyse the sets of data I have in order to investigate the relationship between them. I will begin by taking a random sample of 60 students, 30 boys and 30 girls and record their heights and weights. I will choose 30 boys and 30 girls so that both genders are the same...
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