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My GCSE Coursework asks me to analyse a set of pre written data. I will need to include various diagrams and graphs all linked with comments and observations. The data I will be analysing is the heights and weights of a group of children.
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Victoria Newsum GCSE Maths/Statistics Coursework Aim My GCSE Coursework asks me to analyse a set of pre written data. I will need to include various diagrams and graphs all linked with comments and observations. The data I will be analysing is the heights and weights of a group of children. The number of children I analyse will be my choice. Hypothesis I think that the taller the person is, the heavier they will weigh. Method As there are too many people in the year group I will take a sample of pupils from the year group. Firstly I will number all the males from 001-151 and the females from 001-131. I have decided to use a sample of 80 pupils from the year group. I will be using stratified sampling to work out how many males and females I will be using as there are more males than females so to get a fair proportion of the year...
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