mean
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| mean [2019/09/16 10:41] – [More about Mean] hkimscil | mean [2019/09/16 10:41] (current) – [More about Mean] hkimscil | ||
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| * {9, 8, 7 ,5, 31}일때, $\overline{X} = \frac{\sum\limits_{i=1}^n X_i}{n} = \frac{60}{5} = 12 $ | * {9, 8, 7 ,5, 31}일때, $\overline{X} = \frac{\sum\limits_{i=1}^n X_i}{n} = \frac{60}{5} = 12 $ | ||
| - | 위와 같은 평균(mean)의 성격때문에 연구자는 종종 Mean 외의 값(Median | + | 위와 같은 평균(mean)의 성격때문에 연구자는 종종 Mean 외의 값([[: |
| {{tag> | {{tag> | ||
mean.txt · Last modified: 2019/09/16 10:41 by hkimscil