【单选题】(2)
A.
=COUNT(E3:E10,>=60)和=COUNT(E3:E10,<60)
B.
=COUNT(E3:E10,'>=60')和=COUNT(E3:E10,'<60')
C.
=COUNTIF(E3:E10,>=60)和=COUNTIF(E3:E10,<60)
D.
=COUNTIF(E3:E10,'>=60')和=COUNTIF(E3:E10,'<60')
【简答题】E10 — E19 (一)(二)(三)(四)(五)
【简答题】______ A.=COUNT(E3:E10,>=60)和=COUNT(E3:E10,<60) B.=COUNT(E3:E10,'>=60')和=COUNT(E3:E10,'<60') C.=COUNTIF(E3:E10,>=60)和=COUNTIF(E3:E10,<60) D.=COUNTIF(E3:E10,'>=60')和=COUNTIF(E3:E10,'<60') A. B. C. D.
【单选题】在Excel 2010中,COUNT(C5:E10)的含义是()。
【多选题】信息技术在解决习作教学问题中有哪些优势?
【简答题】定义一个3X4的二维长整型全局数组变量a的命令写法是:____
【简答题】E3 — E10 (一)(二)(三)(四)(五)
【简答题】E1 — E10 (一)(二)(三)(四)(五)
【判断题】C omputers plays a central role in allowing virtual organizations to form. Integrated computer and communication technology are the means by which the different collaborators are put together.