According to the Weak-Form Efficient Market Hypothesis, Which of the Following

question 95

Multiple Choice

According to the weak-form efficient market hypothesis, which of the following types of information are fully reflected in stock prices?

• A) rates of return, trading volume, and news about the economy
• B) dividend and earnings announcements
• C) rates of return, trading volume, and block trades
• D) earnings announcements and rates of return
• E) insider information

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Definitions:

Hypergeometric Distribution

A discrete probability distribution that describes the probability of k successes in n draws, without replacement, from a finite population of size N that contains exactly K successes.

Probability Distribution

A mathematical description of a random phenomenon in terms of the probabilities of its outcomes.

Electrical Outages

Interruptions in electrical power supply, often due to system failures or maintenance activities.

Counting Rule

A mathematical rule to determine the number of possible outcomes in a situation without having to list them all explicitly.