Forearm (cm) 29 28 27 23 26 29.5 36 29 30 24 27 29.5 32 26 31 Foot (cm) 26 23 24 23 25 27 29 28 23 23 24 of the data collected by the students is provided. Does there appear to be a positive or negative associ riables? What does this mean for these two variables? m) 31 30 29 26
Forearm (cm) 29 28 27 23 26 29.5 36 29 30 24 27 29.5 32 26 31 Foot (cm) 26 23 24 23 25 27 29 28 23 23 24 of the data collected by the students is provided. Does there appear to be a positive or negative associ riables? What does this mean for these two variables? m) 31 30 29 26
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
![Students in a small statistics course collected data to determine if the length of the forearm could be used to predict the length of the
foot (both measured in centimeters). Their data are displayed in the provided table.
Forearm (cm) 29 28 27 23 26 29.5 36 29 30 24 27 29.5 32
26 23 24 23 25 27 29 28 23 23 24 26 31
Foot (cm)
Ascatterplot of the data collected by the students is provided. Does there appear to be a positive or negative association between
these two variables? What does this mean for these two variables?
Foot (cm)
31
R&BRAZN
30
28
25
24
23
..
22 24 26
28
30 32 34
Forearm (cm)
O Positive: This means that people with longer forearms tend to have larger feet.
O Positive: This means that people with longer forearms tend to have smaller feet.
O Negative: This means that people with longer forearms tend to have larger feet.
O Negative: This means that people with longer forearms tend to have smaller feet.
36](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff53920a0-ebb1-4363-8008-adc42c6bc496%2F317e8d37-b365-4282-bd57-c90a6650b253%2F6oldjem_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Students in a small statistics course collected data to determine if the length of the forearm could be used to predict the length of the
foot (both measured in centimeters). Their data are displayed in the provided table.
Forearm (cm) 29 28 27 23 26 29.5 36 29 30 24 27 29.5 32
26 23 24 23 25 27 29 28 23 23 24 26 31
Foot (cm)
Ascatterplot of the data collected by the students is provided. Does there appear to be a positive or negative association between
these two variables? What does this mean for these two variables?
Foot (cm)
31
R&BRAZN
30
28
25
24
23
..
22 24 26
28
30 32 34
Forearm (cm)
O Positive: This means that people with longer forearms tend to have larger feet.
O Positive: This means that people with longer forearms tend to have smaller feet.
O Negative: This means that people with longer forearms tend to have larger feet.
O Negative: This means that people with longer forearms tend to have smaller feet.
36
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