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Which of these R-values represents the weakest correlation?

Which Of These Rvalues Represents The Weakest Correlation class=

Sagot :

Meekmillssisteridn

Answer:There is a similar question like this one and it is -0.05. But for this, it is -0.15

Step-by-step explanation:

From the above R-values, -0.15 represents the weakest correlation because it is nearest to 0. Therefore, the correct option is B.

What is R-values?

R-values represent the correlation between two variables. The r-value lies from -1 to 1.

The given r values are -0.75, -0.55, -0.15 and -0.35.

If r=-1 or close to -1, then it represents a strong negative correlation.

If -1 < r < 0 or close to -0.5, then it represents weak negative correlation.

If r=0 or near to 0, then it represents no correlation.

If 0 < r < 1 or close to 0.5, then it represents weak positive correlation.

If r=1 or close to 1, then it represents a strong positive correlation.

From the above R-values, -0.15 represents the weakest correlation because it is nearest to 0.

Therefore, the correct option is B.

Learn more about R-values ;

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