The Numerator in the Pearson Product-Moment Correlation Coefficient Formula

question 56

Multiple Choice

The numerator in the Pearson product-moment correlation coefficient formula

• A)is called the cross-products sum.
• B)establishes the degree of covariation between two variables.
• C)can range from −1.0 to +1.0.
• D)is called the cross-products sum and establishes the degree of covariation between two variables.
• E)is called the cross-product sum and can range from−1.0 to +1.0.

---

Definitions:

Populations

Groups of individuals of the same species living and interbreeding within a given area.

Aboriginal Couple

A pair of individuals who are both identified as belonging to the original inhabitants of Canada, Australia, or other regions prior to colonialism.

Basement Suite

A self-contained living space located in the basement of a larger house, often with its own entrance, kitchen, and bathroom.

The Simpsons

An American animated sitcom created by Matt Groening that depicts the life of the Simpson family, satirizing American culture and society.