mean_and_variance_of_geometric_distribution
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| mean_and_variance_of_geometric_distribution [2023/10/18 17:33] – hkimscil | mean_and_variance_of_geometric_distribution [2024/10/09 08:18] (current) – [Variance] hkimscil | ||
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| $p(x) = q^{(k-1)} \cdot p $ 혹은 | $p(x) = q^{(k-1)} \cdot p $ 혹은 | ||
| $p(x) = (1-p)^{(k-1)} \cdot p $ | $p(x) = (1-p)^{(k-1)} \cdot p $ | ||
| - | 그리고 우선 $(1)$식에서 $E(X^2)$ 부분을 보면, | + | 그리고 우선 $(6)$식에서 $E(X^2)$ 부분을 보면, |
| \begin{align} | \begin{align} | ||
mean_and_variance_of_geometric_distribution.1697618012.txt.gz · Last modified: 2023/10/18 17:33 by hkimscil