The Fisher Linear Discriminant Function

question 23

Multiple Choice

The Fisher linear discriminant function

• A) identifies a linear function for each of the groups in the classification problem
• B) fits a nonlinear function for each of the groups in the classification problem
• C) defines a hyperplane
• D) defines a half-space

---

Definitions:

Risk-Neutral

An attitude towards risk wherein the decision-maker is indifferent between different alternatives with the same expected return, disregarding the level of risk associated with each.

Risk-Loving

Describes individuals or entities that have a preference for taking on risk, often in anticipation of higher returns.

Expected Utility

A theory in economics that predicts the choices individuals will make by considering the risks and benefits of their options and selecting the one which offers the most utility.

Utility Function

A mathematical representation that describes how a consumer ranks different bundles of goods based on the level of satisfaction or utility they provide.