求一行百分比的平均值44.57%23.55%35.79%34.28%29.41%29.25%21.48%33.61%27.93%26.59%比如要在后面加一个平均值,那怎么计算?
来源:学生作业帮助网 编辑:作业帮 时间:2024/08/16 07:33:38
![求一行百分比的平均值44.57%23.55%35.79%34.28%29.41%29.25%21.48%33.61%27.93%26.59%比如要在后面加一个平均值,那怎么计算?](/uploads/image/z/5921434-10-4.jpg?t=%E6%B1%82%E4%B8%80%E8%A1%8C%E7%99%BE%E5%88%86%E6%AF%94%E7%9A%84%E5%B9%B3%E5%9D%87%E5%80%BC44.57%2523.55%2535.79%2534.28%2529.41%2529.25%2521.48%2533.61%2527.93%2526.59%25%E6%AF%94%E5%A6%82%E8%A6%81%E5%9C%A8%E5%90%8E%E9%9D%A2%E5%8A%A0%E4%B8%80%E4%B8%AA%E5%B9%B3%E5%9D%87%E5%80%BC%2C%E9%82%A3%E6%80%8E%E4%B9%88%E8%AE%A1%E7%AE%97%3F)
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求一行百分比的平均值44.57%23.55%35.79%34.28%29.41%29.25%21.48%33.61%27.93%26.59%比如要在后面加一个平均值,那怎么计算?
求一行百分比的平均值
求一行百分比的平均值44.57%23.55%35.79%34.28%29.41%29.25%21.48%33.61%27.93%26.59%比如要在后面加一个平均值,那怎么计算?
(44.57%+23.55%+35.79%+34.28%+29.41%+29.25%+21.48%+33.61%+27.93%+26.59%)/10
=30.647%