If the Coefficient of Correlation Is 0

question 8

Multiple Choice

If the coefficient of correlation is 0.4, the percentage of variation in the dependent variable explained by the estimated regression equation

• A)is 40%
• B)is 16%
• C)is 4%
• D)can be any positive value

---

Definitions:

Hypothesis

A proposed explanation for a phenomenon made as a starting point for further investigation, testing, or experimentation.

Plausible

Seeming reasonable or probable; believable or credible.

Indirectly

Not directly, but by means of an intermediate step or through a secondary cause.

Hypothesis

A proposed explanation for a phenomenon, made as a starting point for further investigation, testing, or experimentation.