A scientific study was conducted to determine the hours of sleep that college students get per night. The study surveyed 27 college students and obtained the following data: 8.6, 6.3, 6.2, 6.3, 7.2, 6.9, 8.5, 6.3, 7.9, 5.8, 7.4, 6.7, 7.4, 7.8, 7.1, 6.8, 7.2, 7.9, 6.9, 7.5, 7.6, 7.7, 6.4, 6.5, 6.5, 7.6, 6.7 Construct a 97% confidence Interval for the average hours of sleep per night that college students get. 8 = N 2 ta = Margine of Error: E = We are 97% confident that college students get an average of between hours and hours of sleep per night