mayfield high

Aim:
In this project I am trying to show that there is a relationship between height and weight. I am going to investigate the pupils in Mayfield High School and analyse their statistics to prove my hypothesis.
Plan:
l First I will state my hypotheses, which are what I predict.
l I will state what data I collect and where I get it.
l I will discuss the reliability and validity of the data, and how I can avoid bias.
l Different methods for data analysis and presentation will be compared and the appropriate ones will be chose.
l I will analyse the statistics and present the results.
l The results will be discussed and it will sum up with a conclusion
l When discussing the result, I will also evaluate the whole process to see what errors have been made and how they could be improved.
Hypothesis:
I predict that:
l The average height and weight of Year 11 pupils are higher than the ones o...