王同學(xué)
2023-04-04 22:11老師還是區(qū)分不了a和b
所屬:FRM Part I > Quantitative Analysis 視頻位置 相關(guān)試題
來(lái)源: 視頻位置 相關(guān)試題
1個(gè)回答
ES助教
2023-04-05 21:03
該回答已被題主采納
同學(xué),你好
A和B的區(qū)別就是前半句
Unlikely to have occurred merely by chance
Likely to have occurred merely by chance
題干說(shuō)“A result is statistically significant”,結(jié)果顯著:
p-value 小于significance level——落在分布的兩端——中間多,兩頭少——Unlikely to have occurred merely by chance
加油,祝你順利通過考試~
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