某Python程序段如下:
import random a=[random.randint(1,5)*2 for i in range(5)] print(a)
程序运行后,输出结果不可能是?( )
[4,4,8,10,8]
[8,8,2,4,2]
[2,5,6,8,4]
[2,4,6,8,10]