He coca-cola company reported that the mean per capita annual sales of its beverages in the united states was 423 eight-ounce servings (coca-cola company website, february 3, 2009). suppose you are curious whether the consumption of coca-cola beverages is higher in atlanta, georgia, the location of coca-cola’s corporate headquarters. a sample of 36 individuals from the atlanta area showed a sample mean annual consumption of 460.4 eight-ounce servings with a standard deviation of s = 101.9 ounces. using a = .05, do the sample results support the conclusion that mean annual consumption of coca-cola beverage products is higher in atlanta?