def testmean5(self): self.assertAlmostEqual(hw.mean([37, 47]), 42.0)
def testmean3(self): self.assertAlmostEqual(hw.mean([1, 2, 3, 4, 5]), 3.0)
def testmean4(self): self.assertAlmostEqual(hw.mean([1, 2, 3, 4, 5, 6]), 3.5)
def testmean1(self): self.assertAlmostEqual(hw.mean([1, 2, 3]), 2.0)
def testmean2(self): self.assertAlmostEqual(hw.mean([1, 2, 3, 4]), 2.5)