下列程序段的执行结果为( )。‏import tensorflow as tf‏import numpy as np‏a = tf.constant([[1., 2., 3.],[4., 5., 6.]])‏b = tf.random.shuffle(a)‏c = tf.constant(np.arange(6), shape=(3,2) ,dtype=tf.float32)‏d = tf.reduce_mean(b@c, axis=0)‏e = tf.argmin(d,axis=0)‏print("d_value:",d.numpy())‏print("e_value:",e.numpy())

A.d_value: [25. 35.5]e_value: 0
B.d_value: [25. 35.5]e_value: 1
C.d_value: [50. 71.]e_value: 1
D.d_value: [25 35]e_value: 0