Richie is claiming that significantly more Sweatin to the Oldies watchers lose weight than in Billys program. To dispute this claim, Billy hired an independent consulting firm to randomly survey a bunch of heavy people. They found that 1,280 of the 2,340. Billy Blanks supporters lost weight and 1,180 out of the 2,006 Simmons supporters lost weight. Is their significant evidence at the 5% level to prove that Sweatin to the Oldies is better than Tae Bo