F検定
a = 0.05
hypothTest = Num4HypothTestLib::TwoSideTestLib.new
hypothTest.fDistTest(0.4727, 11, 7, a)
a = 0.05
hypothTest = Num4HypothTestLib::RightSideTestLib.new
hypothTest.fDistTest(0.4727, 11, 7, a)
a = 0.05
hypothTest = Num4HypothTestLib::LeftSideTestLib.new
hypothTest.fDistTest(0.4727, 11, 7, a)