Which of the Following Would Be Most Useful in Checking

question 45

Multiple Choice

Which of the following would be most useful in checking the normality assumption of the errors in a regression model?

• A)The t statistics for the coefficients
• B)The F-statistic from the ANOVA table
• C)The histogram of residuals
• D)The VIF statistics for the predictors

---

Definitions:

Set Point

A theory suggesting that the body regulates certain variables, such as weight or temperature, around a specific value or "set point."

Ghrelin

A hormone produced in the stomach that stimulates appetite, promoting the intake of food by signaling the brain when the body needs energy.

Obestatin

A hormone believed to suppress appetite, produced in the stomach and intestines.

Appetite

The innate craving to fulfill a physical requirement, particularly for nourishment.