A study of car accidents and drivers who use cell phones collects the following sample data.
Use a significance level of .05 and determine if cell phone use and accidents are independent. Null hypothesis is that accidents are independent of cell phone use.

Question

A study of car accidents and drivers who use cell phones collects the following sample data.
  Use a significance level of .05 and determine if cell phone use and accidents are independent. Null hypothesis is that accidents are independent of cell phone use.

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The Answer of A study of car accidents and drivers who use cell phones collects the following sample data.
  Use a significance level of .05 and determine if cell phone use and accidents are independent. Null hypothesis is that accidents are independent of cell phone use.

A Study of Car Accidents and Drivers Who Use Cell