A Stock Had Returns of 8%,-2%,4%,and 16% Over the Past

question 27

Multiple Choice

A stock had returns of 8%,-2%,4%,and 16% over the past four years. What is the standard deviation of this stock for the past four years?

• A) 6.3%
• B) 6.6%
• C) 7.1%
• D) 7.5%
• E) 7.9%

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Definitions:

Negative Stressors

Factors or situations that cause stress and negatively impact an individual's physical or mental health.

Positive Events

Occurrences or activities that have a favorable impact on one's emotions or situations.

Lithium Carbonate

A chemical compound used primarily in the treatment of bipolar disorder and other mood disorders by stabilizing mood.

Serum Lithium Level

The concentration of lithium in the blood, monitored to manage and adjust the dosage of lithium medication for bipolar disorder treatment.