In Order to Test the Efficient-Market Hypothesis in the Weak

question 24

Multiple Choice

In order to test the efficient-market hypothesis in the weak form, researchers have used the following methods except:

• A) Estimation of the serial correlation (autocorrelation) for securities and markets
• B) Measurement of the profitability of trading rules used by technical analysts
• C) Measurement of how rapidly security prices adjust to different news items
• D) All of the above are methods used for testing weak-form market efficiency

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Definitions:

Brain Injury

Physical trauma to the brain, which can lead to temporary or permanent impairment in cognitive, physical, or emotional functioning.

Self-Concept

The beliefs we have about who we are and how we feel about ourselves.

Self-Esteem

A psychological concept that reflects a person's overall subjective emotional evaluation of their own worth.

Surface-Level Diversity

Diversity in an organization based on visible attributes such as race, gender, age, and physical appearance, as opposed to deeper aspects like experience or values.