Agriculture: Sweet Corn Are yields for organic farming different from conventional farming yields? Independent random samples from method A (organic farming) and method B (conventional farming) gave the following information about yield of sweet corn (in tons/acre) (Reference: Agricultural Statistics, U.S. Department of Agriculture).

Method A 6.88 6.86 7.12 5.91 6.80 6.92 6.25 6.98 7.21 7.33 5.85 6.72 Method B 5.71 6.93 7.05 7.15 6.79 6.87 6.45 7.34 5.68 6.78 6.95 Use a 5% level of significance to test the claim that there is no difference between the yield distributions.AppendixLO1