The state wanted to see how three different math classes compared, so they gave a standardized test to all the students. Given the following results, compute the F statistic and determine whether the means are statistically the same (at alpha = 0.05) or if they are different. Class 1: 96, 90, 95, 60, 84 Class 2: 79, 83, 84, 68, 60 Class 3: 50, 56, 59, 81, 70, 76, 68
option:
F = 3.739, statistically different means
F = 3.739, statistically same means
F = 3.706, statistically different means
F = 3.706, statistically same means