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回答に追記
answer
CHANGED
@@ -10,4 +10,16 @@
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10
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> pravda_team_varinace = calc_variance(pravda_team)
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print(pravda_team_variance**0.5)
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スペル違います
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スペル違います
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15
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---
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16
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18
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```python
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for height in a_list:
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variance += (height-mean)**2
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variance = variance/len(a_list)
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return variance
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```
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こうじゃないの?
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