6
QuizMultiple Choice

Strength of Correlation — Quiz

Question 6 • Algebra: Concepts and Connections

Which best describes the strength of a model with an r -value of 0 point 2 9 ?

Answer
A
a strong negative correlation
B
a weak negative correlation
C
a weak positive correlation
D
a strong positive correlation

Explanation

The r-value is 0.29, which is positive, so the relationship is positive. Because 0.29 is relatively close to 0, the correlation is weak rather than strong. Therefore, the best description is a weak positive correlation.

AI-written and checked against the verified answer.

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