In 1894druggist asa candler began distributing handwritten

Reference no: EM13628278

In 1894,druggist Asa Candler began distributing handwritten tickets to his customers for free glasses of Coca-Cola at his soda fountain. By 1975 it was estimated that 65% of U.S. Consumers regularly used discount coupons when shopping. Recently a survey of 1206 U.S. consumers revealed that 847 respondents regularly use discount coupons. Conduct a hypothesis test to determine if the proportion of consumers who use discount coupons has increased since 1975. Be sure to state your hypothesis,test statistic, degress of freedom (if applicable), p-value, and your conclusion based on the strength of the evidence.

Reference no: EM13628278

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