In a Regression Model with Two Predictors X₁ and X₂,an

question 58

Multiple Choice

In a regression model with two predictors x₁ and x₂,an interaction term may be used when:

• A)the effect of x₁ on the dependent variable is influenced by x₂.
• B)both the variables are independent variables.
• C)both variables are influential to each other.
• D)the effect of x₂ on the dependent variable is not influenced by x₁.

---

Definitions:

Human Relations Model

A theory in organizational management that emphasizes the importance of interpersonal relationships and the well-being of employees for achieving productivity and morale.

Economic Incentive

A financial motivation or benefit that encourages an individual or organization to pursue certain behaviors or actions.

Social Norms

Shared, unwritten rules that prescribe how people should behave in specific situations to be accepted by a group.

Autocratic Model

A management style characterized by individual control over all decisions and little input from group members.