wVI AL - Compute the correlation coefficient of the following bivariate data. Then, give a conclusion based on the results. Number Selling of years price owned (Y) (X) 1 2 3 4 5 during exercise changes as he 23 20 17 14 11

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 23PFA
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Question
ed
fe
9
NANALI
1. Compute the correlation coefficient of the following bivariate data. Then, give a
conclusion based on the results.
Number
Selling
price
of years
owned
(Y)
(X)
1
23
2
20
3
17
4
14
5
11
2. As shown in the table below, a person's heart rate during exercise changes as he
gets older. Compute the Pearson's r, then interpret the result.
Age
Heart rate
(years)
(beats per minute)
20
135
22
134
24
132
25
132
27
129
30
130
35
130
Transcribed Image Text:ed fe 9 NANALI 1. Compute the correlation coefficient of the following bivariate data. Then, give a conclusion based on the results. Number Selling price of years owned (Y) (X) 1 23 2 20 3 17 4 14 5 11 2. As shown in the table below, a person's heart rate during exercise changes as he gets older. Compute the Pearson's r, then interpret the result. Age Heart rate (years) (beats per minute) 20 135 22 134 24 132 25 132 27 129 30 130 35 130
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