2007 Auto Crashes by Age in Us - PowerPoint PPT Presentation

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2007 Auto Crashes by Age in Us PowerPoint Presentation
2007 Auto Crashes by Age in Us

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2007 Auto Crashes by Age in Us

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  1. 2007 Car Accidents by Age in Us By Daniel Demboske

  2. Start Data

  3. You now have to find the average of the data. When you add the numbers up you get 3,553

  4. Next you take the average and find the difference one number at a time

  5. You now take the differences and square them And now you add all these numbers up and divide them by 12 to get the varience. The varience comes out to 5,313,626 and now you square root the varience to get the standard dev.= 2305. Std dev=2305