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

question 113

Multiple Choice

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

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

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Definitions:

Job Stress

The harmful physical and emotional responses that occur when the requirements of a job do not match the capabilities, resources, or needs of the worker.

Isolation

The experience of being separated from others, which can be physical or emotional, leading to feelings of loneliness.

Work Overload

The condition of having more work tasks and responsibilities than can be managed within the allotted time, leading to stress and potential burnout.

Industrial-Organizational Specialty Area

This area of psychology applies psychological principles to workplace environments, focusing on improving work performance, selecting employees, and enhancing job satisfaction.