If the Coefficient of Determination Is

question 39

Multiple Choice

If the coefficient of determination is .81, then the coefficient of correlation _____.

• A) is .6561
• B) must be 0.9
• C) must be positive
• D) None of the answers is correct.

---

Definitions:

Extended Coverage

An insurance policy provision that expands the benefits or areas covered beyond the standard policy, offering wider protection.

Health Care Procedures

Medical actions taken to diagnose, treat, or prevent illness, including surgeries, tests, medications, and other interventions.

Institutional Review Boards

Committees that review and monitor research involving human participants to ensure ethical standards are met.