Warren Roffey
Mayfield High School Statistics Coursework
Introduction
The aim of my investigation is to find if there is relationship between the pupils height and weight. Does height affect a person’s weight?
Hypothesis
My hypothesis is that the taller a person is the heavier they will be.
My plan
First of all I will read the sheet of instructions, and then I will sort the data in ascending order for each key stage, then I will delete the bad data and the data I don’t need. After this is completed I will start stratify the data. I will take samples from each year group. I will make a table to show how many samples I will need from each year group. I will collect the samples from each year group. I will make the samples into graphs. Then I will analyse the graphs and write a conclusion.
My investigation
I have read my instructions.
