How Would a Perfect Correlation (R=1) Between Two Variables Look

question 34

Multiple Choice

How would a perfect correlation (r=1) between two variables look on a scatterplot?

• A) The data points would form a horizontal line
• B) The data points would form a vertical line
• C) The data points would form a line from the lower left to the upper right
• D) The data points would form a line from the upper left to the lower right

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