Express the Rule in Function Notation $5$ , Then Take the Square Root

question 17

Multiple Choice

Express the rule in function notation.
Square, subtract $5$ , then take the square root.

• A)
• \(f ( x ) = \sqrt { x ^ { 2 } - 5 }\)
• B)
• \(f ( x ) = x - \sqrt { 5 }\)
• C)
• \(f ( x ) = x ^ { 2 } - 5\)
• D)
• \(f ( x ) = \sqrt { 5 x ^ { 2 } }\)
• E)
• \(f ( x ) = \sqrt { - 5 x ^ { 2 } }\)

Understand the principles of portfolio theory in a financial context.

Interpret and calculate conditional probabilities in given contexts.

Recognize and apply the concept of diversification in risk management.

Understand how to calculate the mean return of an investment portfolio.

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Definitions:

Consistent Principle

A rule or guideline in logic or mathematics that does not lead to a contradiction when applied.

Jointly Exhaustive

A condition in which all possible cases or outcomes are covered or accounted for by a set of categories or propositions.

Referents

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Religious Affiliation

An individual's self-identified association with a religious tradition or belief system.