The Regression Printout Below Shows the Results of a Regression

question 94

Multiple Choice

The regression printout below shows the results of a regression analysis intended to link company profits (x) to CEO salary (y) .A sample of 18 CEOs was used.Based on the printout provided, what proportion of the variation in income CANNOT be explained by the profit-to-salary relationship represented by the estimated regression line?

• A).082
• B).106
• C).391
• D).048
• E).024

---

Definitions:

Pulmonary Trunk

A major vessel that emerges from the right ventricle of the heart and bifurcates into the right and left pulmonary arteries, which carry blood to the lungs.

Right Ventricle

The chamber of the heart that receives deoxygenated blood from the right atrium and pumps it to the lungs through the pulmonary artery.

Coronary Artery

Coronary arteries are blood vessels that supply oxygen-rich blood to the heart muscle, crucial for heart function and health.

Abdominal Aorta

The major blood vessel that runs from the heart through the center of the chest and abdomen, supplying oxygenated blood to the abdominal and pelvic organs and the legs.