Cell phone

Cell Phone Use While Driving By: Amanda Letoski & Joe Dorzinsky

Exploration: Cell Phone Use While Driving Facts ,[object Object],[object Object],[object Object]

Exploration: Cell Phone Use While Driving Facts ,[object Object],[object Object]

Exploration: Cell Phone Use While Driving Facts ,[object Object]

Questions ,[object Object],[object Object],[object Object]

Related Factors ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Data Collection ,[object Object],[object Object],[object Object],[object Object]

Data Preparation-Survey ,[object Object]

Data Preparation-Survey ,[object Object],[object Object]

Data Preparation-Survey ,[object Object],[object Object],[object Object],[object Object],[object Object]

First Hypothesis Test ,[object Object],[object Object],[object Object],[object Object]

Are more than half the accidents today caused by cell phones? ,[object Object],[object Object],[object Object],[object Object]

Second Hypothesis Test ,[object Object],[object Object],[object Object]

Do more than half the people agree that enforced laws on cell phone use while driving will reduce accidents? ,[object Object],[object Object],[object Object],[object Object]

Simple Linear Regression Test ,[object Object],[object Object],[object Object]

Simple Linear Regression ,[object Object],[object Object]

Simple Linear Regression Model

Simple Linear Regression ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Simple Linear Regression Conclusion ,[object Object]

Conclusions ,[object Object],[object Object]

Suggestions for Improving Study ,[object Object],[object Object],[object Object],[object Object],[object Object]

Cell phone

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