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USED CAR PRICES - coursework My coursework is based on 'Used Car Prices'. We have to investigate on what influences the price of a second hand car. Hence my task for this assignment is to statistically analyse the data given concerning 2nd hand cars. I shall begin with looking at the data and then deciding on what graphs to present. There are a number of ways of representing data diagrammatically thus I have decided that I will use scatter graphs. Here is a description of what Scatter graphs are used for: Scatter graphs are used to solve real life problems mathematically and obtaining relationships between two sets of data. This is called mathematical modelling. A line of best fit is drawn, which should pass through as many points as possible. It should have approximately the same number of points above and below it. The less scatter (separation) there is regarding...

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