Column b: 9.6,10.5,9.7,12,10.4,10.1,9.6,7,9.2,10.3,10.5,10.4,6.7,7.7,8.8,12,10.5,9.6,10.4,10.4,6.7,7.7,8.8,12 Column C: 5.8,5.9,6,6.2,6.5,6.8,7,6,6.1,7.5,7.5,7,8.6,8.7,8.9,9.4,5.9,5.8,7,7,8.6,8.7,8.9,9.4 Participants took an exam to determine their health knowledge before and after completing their diet and exercise program (columns B and C). Use the Wilcoxon signed rank test to determine if there is a difference between the two education scores