英语词汇“Random walk”的翻译、意思、用法、释义-英汉经管词典

单词	Random walk
释义	Random walk Theory that stock price changes from day to day are accidental or haphazard; changes are independent of each other and have the same probability distribution. Many believers in the random walk theory believe that it is impossible to outperform the market consistently without taking additional risk.
随便看	Foreign currency futures contract foreign currency option foreign currency translation Foreign Direct Investment (FDI) Foreign equity market Foreigner foreign exchange foreign exchange broker Foreign exchange controls foreign exchange dealer foreign exchange market foreign exchange risk Foreign exchange swap Foreign holdings Foreign investment risk matrix (FIRM) Foreign market Foreign market beta Foreign official institutions Foreign public borrower Foreign Sales Corporation (FSC) Foreign-source income Foreign-targeted issue foreign tax credit Forex Forfaiter

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