The process of using a function to describe the relationship among variables is known as:
A) regression analysis.
B) big data.
C) business analytics.
D) cross validation.

Question

Quizplus · Accepted Answer

Regression analysis is a statistical method used to examine the relationship between one or more independent variables and a dependent variable. It involves using a function or equation to describe the relationship among the variables, and helps to predict the value of the dependent variable based on the values of the independent variables. Big data, business analytics, and cross validation are related concepts but not specific techniques for describing relationships among variables.

The Process of Using a Function to Describe the Relationship