Rewrite the Expression with a Rational Exponent $$2 y \sqrt [ 4 ] { x ^ { 5 } }$$

question 52

Multiple Choice

Rewrite the expression with a rational exponent.
- $$2 y \sqrt [ 4 ] { x ^ { 5 } }$$

• A) \(2 y x ^ { 4 / 5 }\)
• B) \(2 y x ^ { 5 / 4 }\)
• C) \(( 2 y x ) ^ { 5 / 4 }\)
• D) \(\frac { 2 y x ^ { 5 } } { 4 }\)

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Definitions:

Market Return

The total return from investing in a market or an index, including dividends, interest, and capital gains.

Risk-Free Rate

The theoretical return on an investment with zero risk, typically associated with government bonds.

Security's Beta

A measure of a stock's volatility in comparison to the overall market; a beta greater than 1 indicates higher volatility than the market, while a beta less than 1 indicates lower volatility.

Security Market Line

A line that represents the relationship between risk and expected return in capital market theory, often used in the capital asset pricing model.