If X and Y Are Two Variables with E(XY)= 10

question 82

True/False

If X and Y are two variables with E(XY)= 10.56,E(X)= 4.22,and E(Y)= 5.34,then Cov(X,Y)= 1.0.

---

Definitions:

Fetishism

A sexual fixation on a nonliving object or non-genital body part, which is a central source of erotic satisfaction.

Fetishists

Individuals who experience sexual arousal and gratification from a specific object, body part, or scenario not traditionally considered sexual in nature.

Frotteur

is an individual who derives sexual pleasure from rubbing against non-consenting people, often in crowded public places.

Pedophilia

A psychiatric disorder characterized by an adult having sexual fantasies, urges, or behaviors towards prepubescent children.