Question: According to the Department of Transportation 74 of all cars

According to the Department of Transportation, 74% of all cars on Interstate 35 were exceeding the 55-mile-per-hour speed limit. The department runs a series of public service ads and then takes a sample of 2,000 cars. It finds that 72% of the cars are exceeding the speed limit. Write a memo discussing the possible impact of the department’s ad program.

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  • CreatedNovember 11, 2015
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