Research was conducted on the amount of oxygen runners could utilize during training, known as their VO2VO2 max, and their finishing times for a 5K race to see if there was a significant relationship between these variables. The results for 8 runners were compiled and placed in the following table. VO2VO2 Max (ml/kg/min) 5K Finishing Time (min) 22.39 34.5 23.77 32.65 24.02 35.55 39.01 26.38 24.78 32.09 22.12 31.92 37.15 26.48 44.61 23.01 Calculate the correlation coefficient. Round to three decimals r = Find the equation of the regression line. Round each value to two decimals Predict the time in the 5K for a runner whose VO2VO2 max is 29.94 ml/kg/min. Round your answer to two decimals
Research was conducted on the amount of oxygen runners could utilize during training, known as their VO2VO2 max, and their finishing times for a 5K race to see if there was a significant relationship between these variables. The results for 8 runners were compiled and placed in the following table. VO2VO2 Max (ml/kg/min) 5K Finishing Time (min) 22.39 34.5 23.77 32.65 24.02 35.55 39.01 26.38 24.78 32.09 22.12 31.92 37.15 26.48 44.61 23.01 Calculate the correlation coefficient. Round to three decimals r = Find the equation of the regression line. Round each value to two decimals Predict the time in the 5K for a runner whose VO2VO2 max is 29.94 ml/kg/min. Round your answer to two decimals
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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Research was conducted on the amount of oxygen runners could utilize during training, known as their VO2VO2 max, and their finishing times for a 5K race to see if there was a significant relationship between these variables. The results for 8 runners were compiled and placed in the following table.
| VO2VO2 Max (ml/kg/min) | 5K Finishing Time (min) |
|---|---|
| 22.39 | 34.5 |
| 23.77 | 32.65 |
| 24.02 | 35.55 |
| 39.01 | 26.38 |
| 24.78 | 32.09 |
| 22.12 | 31.92 |
| 37.15 | 26.48 |
| 44.61 | 23.01 |
Calculate the
r =
Find the equation of the regression line. Round each value to two decimals
Predict the time in the 5K for a runner whose VO2VO2 max is 29.94 ml/kg/min. Round your answer to two decimals
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