The average of 5, 7, 9, 11, and 13 is ___. A. 8 B. 9 C. 10 D. 11 相关知识点: 试题来源: 解析 C。本题考查平均数的计算。平均数等于所有数的总和除以数的个数,即 (5 + 7 + 9 + 11 + 13) ÷ 5 = 10。选项 A 8 计算错误;选项 B 9 计算错误;选项 D 11 计算...
森林中树木的平均高度是50英尺。 3. 计算方法不同: mean使用所有测量值的总和除以观察次数,而average可以使用多种计算方法,例如加权平均值和中位数。 例句: - The mean of 4, 7, 9, and 12 is (4+7+9+12)/4=8. 4、7、9、12这几个数的平均数是(4+7+9+12)/4=8) - The average of the s...
9.lawofaverages->seelaw相关词组:averageout四、例句Theaverageof4,6and8is6.4,6,8的平均数是6。Temperaturesarebelowaverageforthetimeofyear.温度低于此时的年平均温度。Theaverageageoftheboysinthisclassisfifteen.本班男生的平均年龄是十五岁。Tom'sworkatschoolisabovetheaverage.汤姆的功课是中上等水平。I'm...
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calculate grade for all students given in the list, store into the list, and return it. steps to calculate the grade for students iterate each student, calculate the average score, and find the grade based on the average of a student store the grade for each student i...
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9, and the average of C, D and E is 13. What is the value of C . 相关知识点: 试题来源: 解析 11 The sum of the five numbers is 11×5=55. The sum of the first three numbers is 9×3=27, and the sum of the last three numbers is 13×3=39. Therefore, the third num...
On average, how long does it take to remediate a zero-day vulnerability impacting systems/applications at your org? 24 hours or less9% 2-6 days46% 1-2 weeks27% 3-4 weeks11% 1 month3% 2 months1% More than 2 months
University of Pennsylvania Engineering (#18): Average GRE V 155 GRE Q 166 GRE AW 3.8 Average GPA 3.58 Minimum TOEFL score required 100 Business (#3): Average GMAT 730 Average GPA 3.6 Percentage of fall 2017 entering class that submitted GRE scores 11% ...