The Geometric Return on an Investment Is Approximately Equal to the Arithmetic

question 31

Multiple Choice

The geometric return on an investment is approximately equal to the arithmetic return:

• A)plus half the standard deviation.
• B)plus half the variance.
• C)minus half the standard deviation.
• D)minus half the variance.
• E)divided by two.

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Definitions:

Bedlam

Any form of rowdy, chaotic behaviour. The noise and disruption among the residents of Bethlem Royal Hospital (as it is now known) prompted the use of the word (the local corruption of “Bethlem”). This asylum was established by Henry VIII in 1547 when he had the monastery of St. Mary of Bethlehem in London converted.

Physical Disorders

Medical conditions that involve significant bodily symptoms and impairments, distinct from purely psychological disorders.

Mental Disorders

Health conditions marked by alterations in thinking, mood, or behavior (or some combination thereof) associated with distress and/or impaired functioning.

Aretaeus

An ancient Greek physician noted for his works on the symptoms and treatments of diseases, contributing to early understandings of medical science.