Question

Deaths from Car Crashes

Randomly selected deaths from car crashes wereobtained and the results are included in the table below (based ondata from the Insurance Institute for HighwaySafety).Use a0.05 significance level to test the claim that car crash fatalitiesoccur with equal frequency on the different days of the week. How mightthe results be explained?Why does there appear tobe an exceptionally large number of car crash fatalities onSaturday?DaySunMonTuesWedThursFriSatNumberofFatalities132989598105133158

Based on data from the Insurance Institute for HighwaySafety.

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