Which of the Following Statements About the Covariance Between Two

question 22

Multiple Choice

Which of the following statements about the covariance between two discrete random variables is true?

• A) It measures the strengths of the relationship between two random variables.
• B) A negative covariance indicates a negative relationship.
• C) A covariance of zero indicates that the two variables are independent.
• D) All of the above.

---

Definitions:

Transsexual

An individual whose gender identity does not align with their biological or assigned sex at birth, often seeking to transition to the gender they identify with through medical interventions.

Hormone Treatments

Medical therapies aimed at adjusting or replacing hormones in the body, often used in gender affirming procedures or to treat hormonal imbalances.

Aesthetic Surgeries

Surgical procedures aimed at enhancing or modifying one's appearance for cosmetic rather than medical reasons.

Canada

A country located in the northern part of North America, known for its vast landscapes, multicultural cities, and bilingualism (English and French).