The maximum weights (in kilograms) for which one repetition of a half squat can be performed and the times (in seconds) to run a 10-meter sprint for 12 international soccer players are shown in the...

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Extracted text: The maximum weights (in kilograms) for which one repetition of a half squat can be performed and the times (in seconds) to run a 10-meter sprint for 12 international soccer players are shown in the attached data table with a sample correlation coefficient r of - 0.927. A 13th data point was added to the end of the data set for an international soccer player who can perform the half squat with a maximum of 205 kilograms and can sprint 10 meters in 1.98 seconds. Describe how this affects the correlation coefficient r. Use technology. E Click the icon to view the data set. The new correlation coefficient r going from - 0.927 to


Extracted text: Maximum weight, x Time, y 180 1.82 180 1.78 160 2.07 210 1.43 150 2.06 195 1.61 180 1.68 155 1.91 195 1.61 175 1.65 165 1.97 165 1.89 205 1.98