题目The mean of {6, 8, 10} is? A. 7 B. 8 C. 9 D. 10 相关知识点: 试题来源: 解析 C。平均数为(6+8+10)÷3=24÷3=8,所以答案是 9 的选项 C 错误;选项 B8 是正确的平均数;选项 A7 和选项 D10 不是平均数。反馈 收藏
IfA={0,1,2,3,4,5,6,7,8,9,10}, then insert the appropriate symbol∈or∉in each of the following blank spaces: 4...A ii. 12...A -4...A iv. 9...A 0...A vi. -2...A View Solution What is the median of the numbers4.6,0,9.3,−4.8,7.6,2.3,12.7,3.5,8.2,6.1,3.9...
mean(1,2,3,4,5,6,7,8,9,10) 評估 211=5.5 檢視解決方案步驟 因式分解 211=521=5.5 測驗 Algebra mean(1,2,3,4,5,6,7,8,9,10) 視頻 Solving Systems of Equations With 3 Variables & Word Problems YouTube Oops. Something went wrong. Please try again. | Khan Academy khan...
6.根据后面的“because she had poor eyesight”可知,因为母亲的实力不好,所以由我读出菜单。 【句意提示】 7.当我们饭后到达母亲房子时,母亲说如果让我邀请你,我将还会和你一起出去吃饭。 根据语境可知,母亲也想邀请我吃饭。 【语篇分析】 8.根据上文“my mother died of a heart attack”可知,因为母亲去世...
X Data 1 9 2 5 3 8 4 6 5 12 6 2 7 13 8 1 9 10 10 4 Mean 7 Median: In statistics, the data or score present in the middle of a set of ordered data (when arranged from lowest to highest value) is known as th...
英汉互译。1.商店,购物2.七十3.三十4.四十5.五十6.六十7.八十8.九十9.百10.仅仅;只是11. anything12. mean13. kilo14. ba
X Data 1 7 2 7 3 7 4 7 5 7 6 7 7 7 8 7 9 7 10 7 Mean 7 Median Calculation: In statistics, the median of a set of data is the middle value when the data is arranged from the lowest value to the highest value. ...
Find the mean of the following data 1,2,3,4,5,6,7,8,9 and 10 01:55 Find the mode of 7,9,11,7,5,9,12,11 02:14 Find the mode of the following numbers:2,1,7,3,1,2,3,7 01:56 Find the mode of the following distributions:(i)2,2,2,2,2,2,2,2,2,2,2 01:47 Find...
That was by no means the end of the matter.事情决不可能到此为止。《牛津高阶英汉双解词典》2 We haven't won yet, not by any means.我们离成功还远着呢。《牛津高阶英汉双解词典》3 Can you give me an example of what you mean?你能给我举个实例来解释你的意思吗？《牛津高阶...
2.ADJ If you describe a person or animal as mean, you are saying that they are very bad-tempered and cruel. 脾气极坏的; 残忍的例：The state's former commissioner of prisons once called Leonard the meanest man he'd ever seen.这个州的前任监狱长曾经把伦纳德称为他所见过的最残忍...