If the Standard Deviation of a Portfolio's Returns Is Known

question 18

Multiple Choice

If the standard deviation of a portfolio's returns is known to be 30 percent, then its variance is:

• A)5.48 percent.
• B)5.48 percent squared.
• C)900.00 percent.
• D)900.00 percent squared.

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Definitions:

Template-Matching

A theory in perception that suggests objects are recognized by matching sensory input with stored templates or patterns in the brain.

Speech Sounds

are the audible units and elements of language produced by the vocal tract, including vowels, consonants, and intonation patterns, that are fundamental to verbal communication.

David Marr

A British neuroscientist and psychologist known for his work on vision and computational neuroscience.

Top-Down Knowledge

Previous knowledge and expectations are used to interpret and understand new information.