The Efficient Markets Hypothesis Says That

question 49

Multiple Choice

The efficient markets hypothesis says that

• A)only individual investors can make money in the stock market.
• B)it should be easy to find stocks whose price differs from their fundamental value.
• C)stock prices follow a random walk.
• D)All of the above are correct.

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Definitions:

Probability Distribution

A mathematical function that provides the probabilities of occurrence of various possible outcomes in an experiment.

Standard Deviation

An important measure in statistics that expresses the variability or spread of a dataset relative to its mean, indicating how spread out the data points are.

Random Variable

A variable representing numerical results from a stochastic process.

Random Experiment

An experiment or process in which all possible outcomes occur randomly with certain probabilities associated with each outcome.