If the Coefficient of Determination Is 0

question 68

Multiple Choice

If the coefficient of determination is 0.81, the coefficient of correlation

• A)is 0.6561
• B)could be either + 0.9 or - 0.9
• C)must be positive
• D)must be negative

---

Definitions:

Protuberant

Something bulging out or protruding beyond its surroundings.

Bulging Appearance

A visible protrusion or swelling in a specific area of the body, often indicating an underlying condition or issue.

Herniated

Refloating to a condition where an internal part of the body, such as a spinal disk, protrudes through a weakened area of muscle or tissue.

Sigmoid Colon

The part of the large intestine that is closest to the rectum and anus, forming an 'S' shape.