单项选择题
A.0.066B.0.070C.0.074D.0.078E.0.082
A.1537B.657C.384D.271E.164
A.0B.1C.2D.3E.4
A.0B.51C.2996D.3047E.3152
A.7.52B.8.02C.8.24D.8.57E.8.76
A.2/9B.7/11C.9/13D.8/15E.6/17
A.0.13852B.0.14497C.0.19144D.0.25059E.0.25183
A.0.17346B.0.23051C.0.26231D.0.28347E.0.28702
A.0.66B.0.73C.0.91D.1.52E.3.65
A.347.86B.590.35C.715.03D.859.61E.1253.12
A.小于0.2B.介于0.2和0.4之间C.介于0.4和0.6之间D.介于0.6和0.8之间E.大于0.8