Which of the Following Are Needed to Compute the Beta

question 12

Multiple Choice

Which of the following are needed to compute the beta of an individual security?
I. average return on the market for the period
II. standard deviation of the security and the market
III. returns on the security and the market for multiple time periods
IV. correlation of the security to the market

• A)I and III only
• B)I and IV only
• C)II and III only
• D)II and IV only
• E)I, II, and III only

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Definitions:

Radioactive Glucose

A form of glucose labeled with a radioactive isotope, used in medical imaging to track metabolic processes.

Positron Emission Tomography

A diagnostic imaging test that uses a radioactive substance to visualize and measure changes in metabolic processes and other physiological activities within the body.

Electroencephalography

A medical imaging technique that records the electrical activity of the brain.

Functional Magnetic Resonance

An imaging technique used to measure and map brain activity by detecting changes associated with blood flow.