Calculate the sample correlation coefficient r= Round 3 decimal places describe the correlation choose correct answer in drop box interpret the correlation choose correct answer in pic 2 KThe accoperformethrough (Click her(b) Calcu(Round to(c) DescrThere isa perfect negativea strong positivea perfect positivea weak positivea strong negativea weak negativeximum weights (in kilo5 run a 10-meter sprinthere to view the tableefficient r.LOUded.)ny, and interpret the colinear correlation.Interpret the correlation. Choose the correct answer below.OA. As the maximum weight for which one repetition of a ha 10-meter sprint tends to increase.Maximum weight, x180175160210155185180160195175155PrintTime, y1.931.932.221.572.211.762.041.782.112.06Donelp 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 for12 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.(c) Describe the type of correlation, if any, and interpret the correlation in the context of the data.There isTHIlinear correlation.Interpret the correlation. Choose the correct answer below.O A. As the maximum weight for which one repetition of a half squat can be performed increases, time to run a 10-meter sprint tends to increase.OB. As the maximum weight for which one repetition of a half squat can be performed increases, time to run a 10-meter sprint tends to decrease.O C. Based on the correlation, there does not appear to be any relationship between the maximum weight for which one repetition of a half squat can be performed and time torun a 10-meter sprint.O D. Increases in the maximum weight for which one repetition of a half squat can be performed cause time to run a 10-meter sprint to increase.O E.Based on the correlation, there does not appear to be a linear relationship between the maximum weight for which one repetition of a half squat can be performed and timeto run a 10-meter sprint.OF. Increases in the maximum weight for which one repetition of a half squat can be performed cause time to run a 10-meter sprint to decrease.

b) using the R First create the x and y vector and using the correlation formula to find out the…

Answered: Calculate the sample correlation…

Calculate the sample correlation coefficient r= Round 3 decimal places describe the correlation choose correct answer in drop box interpret the correlation choose correct answer in pic 2

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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Question

Calculate the sample correlation coefficient r= Round 3 decimal places

describe the correlation choose correct answer in drop box

interpret the correlation choose correct answer in pic 2

K
The acco
performe
through (
Click her
(b) Calcu
(Round to
(c) Descr
There is
a perfect negative
a strong positive
a perfect positive
a weak positive
a strong negative
a weak negative
ximum weights (in kilo
5 run a 10-meter sprint
here to view the table
efficient r.
LOU
ded.)
ny, and interpret the co
linear correlation.
Interpret the correlation. Choose the correct answer below.
OA. As the maximum weight for which one repetition of a h
a 10-meter sprint tends to increase.
Maximum weight, x
180
175
160
210
155
185
180
160
195
175
155
Print
Time, y
1.93
1.93
2.22
1.57
2.21
1.76
2.04
1.78
2.11
2.06
Done
lp

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.
(c) Describe the type of correlation, if any, and interpret the correlation in the context of the data.
There is
THI
linear correlation.
Interpret the correlation. Choose the correct answer below.
O A. As the maximum weight for which one repetition of a half squat can be performed increases, time to run a 10-meter sprint tends to increase.
OB. As the maximum weight for which one repetition of a half squat can be performed increases, time to run a 10-meter sprint tends to decrease.
O C. Based on the correlation, there does not appear to be any relationship between the maximum weight for which one repetition of a half squat can be performed and time to
run a 10-meter sprint.
O D. Increases in the maximum weight for which one repetition of a half squat can be performed cause time to run a 10-meter sprint to increase.
O E.
Based on the correlation, there does not appear to be a linear relationship between the maximum weight for which one repetition of a half squat can be performed and time
to run a 10-meter sprint.
OF. Increases in the maximum weight for which one repetition of a half squat can be performed cause time to run a 10-meter sprint to decrease.

Definition Definition Statistical measure used to assess the strength and direction of relationships between two variables. Correlation coefficients range between -1 and 1. A coefficient value of 0 indicates that there is no relationship between the variables, whereas a -1 or 1 indicates that there is a perfect negative or positive correlation.

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