Find the Domain $$f ( x ) = \frac { - 9 } { x + 3 }$$

question 51

Multiple Choice

Find the domain.
- $$f ( x ) = \frac { - 9 } { x + 3 }$$

• A) \(\{ x \mid x\) is a real number and \(x \neq 9 \}\)
• B) \(\{ x \mid x\) is a real number and \(x z - 3 \}\)
• C) \(\{ x \mid x\) is a real number and \(x \neq 3 \}\)
• D) \(\{ x \mid x\) is a real number and \(x \neq - 9 \}\)

Evaluate the rationality behind purchasing insurance and warranties despite the cost exceeding expected claims.

Identify how individual differences in risk aversion affect financial decisions and utility.

Understand the concept of a fair insurance policy and how it is determined.

Understanding the concept of fair and unfair insurance policies.

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