826500 | (2^25 + 2^75) · 35 + (2^45 + 2^95) · 55 | ||||||||
1576 | = | 7607.33 | - | ------------ | = | 2^(87.22) - | ------------------------------------------------------------ | = | even combined variance |
90 | 35 + 55 |
combined mean | = | (90·87.22+1·60) | / | (90+1) | = | 86.92 |
825397.78 | (1576 + 2^86.92) · 90 + (2^0 + 2^60) · 1 | ||||||||
1515.22 | = | 7555.01 | - | ------------ | = | 2^(86.92) - | ------------------------------------------------------------ | = | even combined variance |
91 | 90 + 1 |
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