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Gainesville wants to know if a new advertising campaign to make citizens aware of the dangers of driving after drinking has been adequate. They count the number of drivers stopped with more alcohol In their systems than the law allows for each day of the week in the week before and the week a month after the campaign starts. Here are the results: Bay of Went Before After 2 Mean difference - 2 drivers Sid Deviation of the difference - 3.16 drivers Find the value of the t statistic. app.honorlock.com is sharing your screen