In the Regression of Y on X, the Error Term

question 20

Multiple Choice

In the regression of y on x, the error term exhibits heteroskedasticity if _____.

• A)it has a constant variance
• B)Var(y|x) is a function of x
• C)x is a function of y
• D)y is a function of x

---

Definitions:

Grandfather

A parent of one's father or mother and a significant male elder in the family.

Cousin

A family member who shares one set of grandparents with you, either on your mother's or father's side.

Gonadotropin

A hormone that stimulates the activity of the gonads (ovaries and testes), influencing reproduction and the release of sex hormones.

Puberty

The developmental stage in humans marked by physical changes leading to sexual maturity and the ability to reproduce.