下述代码返回的结果是import numpy as npt = 2.5868print(np.round(t,2)) A.2.60 B.2.58 C.2.59 D.2.5 下述代码返回的结果是import numpy as npt = 2.5868print(np.round(t,2)) A.2.60 B.2.58 C.2.59 D.2.5 正确答案：C
