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I am going to investigate reaction times. I am going to compare Age with the average.
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| Submitted: Wed Oct 08 2003
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Granddad told Simon that some people have slower reactions than other people. Simon decided to test the reaction times of some of his friends. Introduction I am going to investigate reaction times. I am going to compare Age with the average. I will use scatter diagrams, bar graphs and tables to record my results and I will also have a conclusion to show results. In this investigation I will try to find out the average, mean, cumulative frequency, frequency distribution, standard of deviation and I will also find out the interquartile. I will use charts and bar graphs to work out the range of the reaction times. I will also charts and bar graphs to work out the standard of deviation. I will use different methods to find out the range, standard of deviation and average. I will try to predict the final solutions fir this investigations. Method I will compare reaction times with...
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