what is the hypothesis for a rise in accidents? do we use regression analysis in hypothesis testing how can i test for an increase in vehicle accidents on the road how to test for correlation how do you test to see if an increase in automobile traffic is related to an increase in the number of automobile accidents? how do you measure the impact of a rise in accidents? how to test hypothesis testing how to test hypothesis with data how to analyze the relationship between accidents and cars? how to test correlation hypothesis testing when a decrease in accidents is a result how to test correlation which data point should a hypothesis test how does hypothesis testing work how do you test hypothesis testing how to test whether accidents are related to cars on the road hypothesis test how many data points when to test hypothesis analysis on number of accidents how many data points should a hypothesis test how do i test the relationship between accidents and increases in numbers