The Strength of the Linear Relationship Between Two Interval Variables

question 119

Multiple Choice

The strength of the linear relationship between two interval variables can be measured by the:

• A)coefficient of variation.
• B)coefficient of correlation.
• C)slope of the regression line.
• D)Y-intercept.

---

Definitions:

Ice Melting

The physical process by which ice transitions to liquid water as it absorbs heat from its surroundings, typically occurring at 0 degrees Celsius under standard atmospheric pressure.

Density

The mass per unit volume of a substance, often used as an identifying property of various materials.

Mass

A measure of the amount of matter that an object contains; also a fundamental property of an object that determines its inertia and gravitational interaction.

Liquid

A state of matter characterized by a definite volume but no definite shape, allowing it to flow freely.