Question: The linear correlation coefficient r is found to be 0.846, the P-value is 0.008, and the critical values for a 0.05 significance level are {0.707.

The linear correlation coefficient r is found to be 0.846, the P-value is 0.008, and the critical values for a 0.05 significance level are {0.707. What should you conclude?

Cost of Dinner (dollars) Tip (dollars) 46.60 33.46 7.50 5.50 50.68 87.92

Cost of Dinner (dollars) Tip (dollars) 46.60 33.46 7.50 5.50 50.68 87.92 5.00 8.08 98.84 63.60 107.34 49.88 17.00 12.00 16.00 7.00

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