The number of incoming students at two campuses of a midwestern university have historically been normally distributed. The main campus incoming class has a mean of 3,389 and a standard deviation of 400, and the regional campus incoming class has a mean of 750 and a standard deviation of 111. If there were 3,744 incoming students on the main campus and 878 on the regional campus, which had the more successful year in student recruitment based on z scores? Part: 0 / 3 Part 1 of 3 The z score for the main campus is X Round the answers to at least two decimal places. Part: 1 / 3 Part 2 of 3 The z score for the regional campus is X Round the answers to at least two decimal places. Part: 2 / 3 Part 3 of 3 The (Choose one) campus had a more successful year in student recruitment based on z scores. X 1