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 at sample correlation coefficient r of -0.959. 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 1.99 seconds. Describe how this affects the correlation coefficient r. Use technology. Click the icon to view the data set. The new correlation coefficient r (Round to three decimal places as needed.) going from -0.959 to *** Data table Player Maximum weight, x Time, y D im 1 175 2 185 3 150 4 205 5 150 105 1.78 1.78 2.02 1.41 2.05 1.62 X
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 at sample correlation coefficient r of -0.959. 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 1.99 seconds. Describe how this affects the correlation coefficient r. Use technology. Click the icon to view the data set. The new correlation coefficient r (Round to three decimal places as needed.) going from -0.959 to *** Data table Player Maximum weight, x Time, y D im 1 175 2 185 3 150 4 205 5 150 105 1.78 1.78 2.02 1.41 2.05 1.62 X
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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