Mathematics, 25.06.2020 01:01 deepunalli300p3ur3i

In a study of the effectiveness of airbags in cars, 11,541 occupants were observed in car crashes with airbags available, and 41 of them were fatalities. Among 9,853 occupants in crashes with airbags not available, 52 were fatalities. (a) Construct a 95% confidence interval for the difference of the two population fatality rates. (please keep 4 decimal places throughout for accuracy) (b) Based on the confidence interval

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In a study of the effectiveness of airbags in cars, 11,541 occupants were observed in car crashes wi...