I believe that year 10 pupils will be better at estimating the length of a stick than year 7 pupils are.
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Statistics Coursework Hypothesis I believe that year 10 pupils will be better at estimating the length of a stick than year 7 pupils are. I think this because year 10 pupils have more experience, and also I fell I was better at estimating in year 10 than I was in year 7. Plan All my data in my experiment was collected for me. A teacher went into every class in years 7 and 10 and held up a stick of 1.36m horizontally. The pupils then had to estimate how long they though that stick was. The only piece of information that the pupils were given was that a door is about 2 meters high. To see if the year 10's are better than the year 7's are at estimating length I will work out the mean, median, mode and standard deviation. I will then draw tables and graph for year 10 and...


