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Car Sales Data Handling Project Introduction This is a project on sampling fifty cars from a database of over two hundred cars. The sampling was done by random selection. I am investigating the comparative relationships that the age and mileage of a car have on the used price. I will compare the used price of 50 cars, which have been randomly selected, to their age/mileage. In order to do this investigation I am using an Excel Spreadsheet that contains data on cars of differing ages and mileage along with other details listed in the screen below- Hypotheses: The older the car, and the higher the mileage of the car, the lower the used price will be. Plan The data could also be analysed in many ways * I will obtain the information from a data base in the program excel named, 'Car Sales'. * I will investigate the relationship through graphs and charts- created in excel *...

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