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Mathematics, 17.03.2021 23:50 aide1234564

For a set of data, r = 0.27. Which is true about the correlation of the variables? A. The variables have no correlation.
B. The variables have a strong positive correlation.
C. The variables have a weak negative correlation.
D. The variables have a weak positive correlation.

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For a set of data, r = 0.27. Which is true about the correlation of the variables? A. The variables...
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