Johnny is interested in the drinking habits of students at his school. It is known that the average yearly consumption of soft drinks by college students nationwide is 50 gallons ( = 50) with a standard deviation of 3.5 gallons ( = 3.5).

A new committee, the Soda Committee, is being formed. It wants to give each student a coupon for the average amount of soda that they will consume over the coming year. To help out the committee, please provide them with a 95% Confidence Interval for the mean of the 50 students (n = 50). Note: and ( = 3.5)