Thirty Employed Single Individuals Were Randomly Selected to Examine the Relationship

question 70

Essay

Thirty employed single individuals were randomly selected to examine the relationship between their age (Age)and their credit card debt (Debt)expressed as a percentage of their annual income.Three polynomial models were applied and the following table summarizes Excel's regression results. What is the predicted percentage debt of a 45-year-old employed single person determined by the model with the best fit?

---

Definitions:

Lapar/o

A prefix used in medical terminology to refer to the abdomen or abdominal wall.

Nasal

Pertaining to the nose, especially related to its structure, function, or conditions that affect it.

Nas/o

A prefix pertaining to the nose.

Lithotripsy

A medical procedure that uses shock waves or a laser to break down stones in the kidney, bladder, or ureter.