单项选择题
A.87509B.86206C.85206D.87206E.85509
A.0.137B.0.156C.0.164D.0.173E.0.187
A.0.0525B.0.0653C.0.0726D.0.0779E.0.0842
A.0.1256B.0.3163C.0.3353D.0.4167E.0.6265
A.9B.8C.7D.6E.1
A.0.5B.0.6C.0.7D.0.8E.0.9
A.45B.46C.47.7D.289.3E.326.5
A.1/9B.1/7C.1/4D.0E.4/9
A.0.002765,0.99587B.0.005927,0.99587C.0.005927,0.99683D.0.006887,0.99683E.0.006887,0.99724
A.0.2105B.0.2308C.0.2409D.0.2503E.0.3105
A.0.1451B.0.1652C.0.1754D.0.1857E.0.1959