题目内容

假设B1为文字"100",B2为数字"3",则COUNT(B1:B2)等于

A. 10
B. 100
C. 3
D. 1

查看答案

搜索结果不匹配？点我反馈

更多问题

在Excel中，关于“筛选”的正确叙述是 ()。

A. 自动筛选和高级筛选都可以将结果筛选至另外的区域中．
B. 执行高级筛选前必须在另外的区域中给出筛选条件．
C. 自动筛选的条件只能是一个，高级筛选的条件可以是多个．
D. 如果所选条件出现在多列中，并且条件间有或的关系，必须使用高级筛选．

在Excel工作表的单元格中，输入函数=avreage(10,25,13)，得到的值为（）。

A. 12
B. 16
C. 25
D. 48

把低一级的关系模式分解为若干个高一级的关系模式的方法往往是唯一的。

A. 对
B. 错

[音频]单词提示：boot n.靴子，汽车行李箱 park n.公园 v. 停车 specialist n.专家 sting-stung-stung v.蜇，叮，刺痛 sting v./n.__1_left a town after ___2_ when their queen _3__in its boot. Tom Moses who works at a nearby 4_, noticed a "brown patch" ___5 after the owner _6_ to do some shopping. When he ___7, he realized it was _8_. Moses said: "I have never seen that many bees _9. It was very 10. They were very close together and there was _11. It was interesting to see _12_. But there were a lot of people around and I 13 the bees and the people stopping to look. I thought that someone might 14." Moses called two 15 who helped removed the bees by_16_. Moses spent three hours looking after the bees and ___17. He said, "18 are a bit painful but I am pleased that all 19 and I could help. People need to realize that _20__."