Question: The International Coffee Association has reported the mean daily coffee consumption for the U.S. residents as 1.65 cups. Assume that a sample of 38 people from a North Carolina city consumed a mean of 1.84 cups of coffee per day, with a standard deviation of .85 cups. In a two tail test at the .05 level, could the residents of this city be said to be significantly different from their counterparts across the nation?