Answer :
The correlation coefficient (r) ranges from -1 to 1, with the greatest correlations being those that are closest to -1 or 1.
What R value has the strongest correlation?
Correlation coefficients of -1 or 1 signify the strongest linear relationship, respectively. An equal correlation coefficient indicates the absence of any linear relationship. A positive correlation indicates a tendency for both variables to increase in size as one increases.
Higher correlations are anticipated when researching things that are simpler to count. For instance, when it comes to demographic data, correlations above 0.75 are typically regarded as reasonably strong, those between 0.45 and 0.75 as moderate, and those below 0.45 as weak.
The size of the correlation coefficient reveals how strongly an association exists. For instance, r = 0.9 indicates a strong, positive link between two variables, but r = -0.2 indicates a weak, negative association.
The complete question is ,
Which r-value represents the strongest correlation?
-0.83
-0.67
0.48
0.79
Therefore the correct answer is -0.83.
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