There was a very famous book called a random walk Down Wall Street, that argued that things happened as a, random walk was a good way to model things.

有一本很有名的书叫做，《随机漫步在华尔街上》，书中说道一些以概率a发生的事物，能够用随机漫步法进行模拟。

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There was a very famous book called a random walk Down Wall Street, that argued that things happened as a, random walk was a good way to model things.

有一本很有名的书叫做，《随机漫步在华尔街上》，书中说道一些以概率a发生的事物，能够用随机漫步法进行模拟。

youdao