Case 4 The Excel sheet named M&M recorded the weight of M&M's candies with different color. The production manager would like to investigate whether there is any difference in terms of weight of candies of different color. What conclusion can be reached?

Red	Orange	Yellow	Brown	Green
0.946	0.902	0.929	0.896	0.935
1.001	0.943	0.96	0.888	0.903
0.913	0.916	0.938	0.906	0.865
0.904	0.99	0.933	0.941	0.822
0.926	0.903	0.932	0.838	0.871
0.926	0.901	0.899	0.892	0.905
1.006	0.919	0.907	0.997	0.905
0.914	0.901	0.906	0.824	0.852
0.922	0.93	0.93	0.908	0.965
1.052	0.883	0.952	0.833	0.898
0.903		0.939
0.895		0.94
		0.882
		0.906