Posted by pat on Friday, February 24, 2012 at 6:31pm.
If the means for our groups on calories consumed a day were Group A = 2000, Group B = 2500, and Group C = 3000 could we just assume that all of the groups had statistically different means? How could we determine which groups were significantly different from each other?

statistics  MathGuru, Friday, February 24, 2012 at 6:40pm
Do a hypothesis test to determine if the groups are significantly different from each other.