英语词汇“random walk hypothesis”的读音、翻译、释义、用法及例句-开邑网

词汇	random walk hypothesis
释义	random walk hypothesisrandom walk hypothesis1.■任意选择一类股票投资的平均收益率高于其他投资的假设，随机投资平均收益率高于其他投资的假设
随便看	stub aerial stub angle stub arm stub axle stub bar stubbed stubble stubble bottom stubble breaker stubble cane stubble cleaner stubble crop stubble cultivation stubble field stubble grazing stubble moldboard stubble mulch stubble mulch farming stubble mulching stubble mulch tillage stubble-mulch tillage stubble ploughing stubble seeder stubble share stubble skim plough

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