For the Following Regression Equation $\tilde { y } = 75 + 20 x _ { 1 } - 15 x _ { 2 } + 5 x _ { 1 } x _ { 2 }$

question 7

Multiple Choice

For the following regression equation $\tilde { y } = 75 + 20 x _ { 1 } - 15 x _ { 2 } + 5 x _ { 1 } x _ { 2 }$ ,a unit increase in x₂,while holding x₁ constant at 1,changes the value of y on average by:

• A) -5
• B) +5
• C) 10
• D) -10

---

Definitions:

Observed Misconduct

Incidents or actions witnessed by an individual that violate ethical norms, laws, or organizational policies, potentially leading to harm or legal consequences.

Ethics Resource Center

An organization or platform that offers resources, tools, and guidance to help individuals and organizations make ethical decisions and foster ethical cultures.

Guile

The use of clever but usually deceptive methods to achieve one's aims or to manipulate the situation to one's advantage.