What Is the Standard Deviation of a Portfolio Which Is

question 104

Multiple Choice

What is the standard deviation of a portfolio which is comprised of $4,500 invested in stock S and $3,000 in stock T?

• A)1.4%
• B)1.9%
• C)2.6%
• D)5.7%
• E)7.2%

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Definitions:

Questionable Research Practices

Actions or behaviors in scientific research that may be unethical or compromise the integrity of the research process, such as data fabrication or selective reporting of results.

FMRI Research

Studies utilizing functional Magnetic Resonance Imaging to observe and measure brain activity during various tasks or conditions.

Controversies

Disputes or debates arising from differing opinions, frequently in public or academic contexts.

Electroencephalographies

A non-invasive method used to record electrical activity of the brain via electrodes placed on the scalp.