单项选择题

If x is a positive integer, which of the following CANNOT be an integer

<上一题 目录 下一题>
热门 试题

单项选择题
C
单项选择题
If the total enrollment in institutions of higher education in 1972 was 5,000,000. approximately how many students were enrolled in private 4-year institutions in 1995
A．1,000,000
B．1,100,000
C．1,250,000
D．1,500,000
E． 1,650,000
相关试题