The correlation coefficient between the consumption of ice cream and sales of bottled water is r = 0.76. This implies that a significant amount of consumed ice cream causes an increased demand for water.

Question

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A correlation coefficient of r = 0.76 indicates a strong positive relationship between the consumption of ice cream and sales of bottled water, but it does not imply causation. Correlation does not establish that one variable causes the change in another.

The Correlation Coefficient Between the Consumption of Ice Cream and Sales