Consider the four data sets shown in the accompanying table. Complete parts (a) and (b) below. Click the icon to view the data table. (a) Compute the linear correlation coefficient for each data set. The linear correlation coefficient for the first data set is (Round to three decimal places as needed.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Author:Carter
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Chapter4: Equations Of Linear Functions
Section: Chapter Questions
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Related questions
Question
K
2:44
275
ata Table
12
Consider the four data sets shown in the accompanying table. Complete parts (a) and (b) below.
Click the icon to view the data table.
(a) Compute the linear correlation coefficient for each data set.
The linear correlation coefficient for the first data set is
(Round to three decimal places as needed.)
Data Set 1
X
y
10 11.14
8
10.14
13 10.74
9
11
14
10.77
11.26
10.10
8.13
5.10
11.13
6
4
9.26
6.47
Data Set 2
x 2803
X
10
13
9
11
14
6
4
12
7
5
y
10.04
8.95
9.58
10.81
10.33
11.96
9.24
6.26
12.84
6.82
7.68
|||
=
Data Set 3
Xx
10
8
13
9
11
14
6
4
12
7
5
Print
y
9.46
8.77
14.74
9.11
9.81
10.84
8.08
7.39
10.15
8.42
7.73
Data Set 4
X
8
8
8
8
8
8
8
8
8
8
19
Done
O
y
8.58
7.76
9.71
10.84
10.47
9.04
7.25
7.56
9.91
8.89
14.50
Vo) 1
LTE2.II 4G
Full data set
40%
Transcribed Image Text:K 2:44 275 ata Table 12 Consider the four data sets shown in the accompanying table. Complete parts (a) and (b) below. Click the icon to view the data table. (a) Compute the linear correlation coefficient for each data set. The linear correlation coefficient for the first data set is (Round to three decimal places as needed.) Data Set 1 X y 10 11.14 8 10.14 13 10.74 9 11 14 10.77 11.26 10.10 8.13 5.10 11.13 6 4 9.26 6.47 Data Set 2 x 2803 X 10 13 9 11 14 6 4 12 7 5 y 10.04 8.95 9.58 10.81 10.33 11.96 9.24 6.26 12.84 6.82 7.68 ||| = Data Set 3 Xx 10 8 13 9 11 14 6 4 12 7 5 Print y 9.46 8.77 14.74 9.11 9.81 10.84 8.08 7.39 10.15 8.42 7.73 Data Set 4 X 8 8 8 8 8 8 8 8 8 8 19 Done O y 8.58 7.76 9.71 10.84 10.47 9.04 7.25 7.56 9.91 8.89 14.50 Vo) 1 LTE2.II 4G Full data set 40%
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