Which of the following (hypothetical) observations would most contradict the proposition that the stock market is weakly efficient? Explain.a. Over 25% of mutual funds outperform the market on average.b. Insiders earn abnormal trading profits.c. Every January, the stock market earns abnormal returns.

Which of the following (hypothetical) observations would most contradict the proposition that the stock market is weakly efficient? Explain.a. Over 25% of mutual funds outperform the market on average.b. Insiders earn abnormal trading profits.c. Every January, the stock market earns abnormal returns.

International Financial Management

14th Edition

ISBN:9780357130698

Author:Madura

Publisher:Madura

ChapterA6: Appendix 6: Government Intervention During The Asian Crisis

Section: Chapter Questions

Problem 8DQ

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Which one of the following would provide evidence against the semistrong form of the efficient market theory?a. About 50% of pension funds outperform the market in any year.b. All investors have learned to exploit management signals about the future performance of the firm.c. Trend analysis is worthless in determining stock prices.d. Low P/E stocks tend to have positive abnormal returns over the long run.
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