1.4+ 140 Max Weight (kg) 140 220 Max Weight (kg) 220 (b) Calculate the sample correlation coefficient r. r= -0.956 (Round to three decimal places as needed.) (c) Describe the type of correlation, if any, and interpret the correlation in the context of t There is no linear correlation.
1.4+ 140 Max Weight (kg) 140 220 Max Weight (kg) 220 (b) Calculate the sample correlation coefficient r. r= -0.956 (Round to three decimal places as needed.) (c) Describe the type of correlation, if any, and interpret the correlation in the context of t There is no linear correlation.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![Time (seconds)
Time (secondds)
Time (seconds
Time (seconds)
The accompanying table shows 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. Complete parts (a) through (d) below.
Click here to view the data table. Click here to view the table of critical values for the Pearson correlation coefficient.
2.4-
(Q
2.4-
220-
220
2.2-
2.2
2.0
1.8-
200-
200-
2.0-
1.8+
180-
180-
1.6-.
1.4+
140
1.6-
1.4+
140
Max Weight (kg)
160-
160
220
Max Weight (kg)
140A
1.4
Max Weight (kg)
140-
1.4
Max Weight (kg)
220
2.4
(b) Calculate the sample correlation coefficient r.
r=
-0.956
(Round to three decimal places as needed.)
(c) Describe the type of correlation, if any, and interpret the correlation in the context of the data.
There is
no
linear correlation.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc3de604f-28a2-4216-80b1-f15220910c97%2Fae300ce6-8a08-45f7-9a49-40d5af3462f2%2F4bif26r_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Time (seconds)
Time (secondds)
Time (seconds
Time (seconds)
The accompanying table shows 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. Complete parts (a) through (d) below.
Click here to view the data table. Click here to view the table of critical values for the Pearson correlation coefficient.
2.4-
(Q
2.4-
220-
220
2.2-
2.2
2.0
1.8-
200-
200-
2.0-
1.8+
180-
180-
1.6-.
1.4+
140
1.6-
1.4+
140
Max Weight (kg)
160-
160
220
Max Weight (kg)
140A
1.4
Max Weight (kg)
140-
1.4
Max Weight (kg)
220
2.4
(b) Calculate the sample correlation coefficient r.
r=
-0.956
(Round to three decimal places as needed.)
(c) Describe the type of correlation, if any, and interpret the correlation in the context of the data.
There is
no
linear correlation.
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