__________ Refers to the Data Set Used to Compare Model

question 5

Multiple Choice

__________ refers to the data set used to compare model forecasts and ultimately pick a model for predicting values of the dependent variable.

• A)Codomain
• B)Training set
• C)Validation set
• D)Range

---

Definitions:

Poverty

The state of being extremely poor, where individuals or communities lack the financial resources for basic needs such as food, shelter, and healthcare.

Wicked Problems

Complex issues that are difficult to solve due to incomplete, contradictory, and changing requirements that are often hard to recognize.

Refugee Crisis

A situation where large groups of people are displaced from their country of origin due to conflict, persecution, or environmental disasters, seeking refuge elsewhere.

Social Entrepreneurship

The practice of starting companies and other ventures that aim to develop, fund, and implement solutions to social, cultural, or environmental issues.