Which of the Following Is a Common Measure of Variability

question 81

Multiple Choice

Which of the following is a common measure of variability of a data set?

• A) mean
• B) median
• C) average
• D) standard deviation

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Definitions:

Excess Returns

The return on an investment that exceeds the benchmark or risk-free return, reflecting the additional risk taken by the investor.

Small-company Stocks

Equity investments in companies with smaller market capitalization, often characterized by higher volatility and growth potential compared to large-cap stocks.

Large-company Stocks

Shares of large capitalization companies, often known for their stability and paying dividends.

Treasury Bills

Short-term government securities issued at a discount from the face value and mature in a year or less.