Diagram the Evaluation Research Process as a Feedback System

question 3

Essay

Diagram the evaluation research process as a feedback system.

---

Definitions:

Regression Inference

The process of using regression analysis to make predictions or draw conclusions about the relationship between variables.

Linear Correlation

A relationship between two variables where a change in one variable is associated with a proportional change in the other.

Residual Plot

A graph showing the residuals on the vertical axis and the independent variable on the horizontal axis, used to assess the fit of a model.

Regression Inferences

The process of drawing conclusions about population parameters based on a regression model fitted to a sample of data.