What is the value of the correlation between Academic Performance and Digita Literacy? * Speed of Internet Family Digital Literacy Score Academic Stress performance ID Connection Score (mbps) 1 87 91 4 86 89 2 3 82 80 5 7 4 76 77 10 8. 85 91 12 93 89 5 2 7 83 80 29 6 8. 84 81 30 8 88 86 15 4 10 76 85 22 10 r = 0.6307 O r= -0.6307 O r=-0.3607

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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A researcher is exploring the relationship of academic performance
of students in an online class to several factors listed below. The digital literacy scores
were measured using a digital literacy test. The speed of internet connection is measured
in megabyte per second (mbps). Family stress is measured using a 10-point scale test. A
higher number means higher stress. The table shows the factors affecting academic performance of
students in an online class.
What is the value of the correlation between Academic Performance and Digital
Literacy? *
Speed of
Digital
Literacy
Score
Family
Stress
Academic
Internet
Connection
performance
Score
ID
(mbps)
1
87
91
3.
4
86
89
9
2
3
82
80
7
76
77
10
8.
4
85
91
12
93
89
7
83
80
29
6.
84
81
30
8
9
88
86
15
4
10
76
85
22
10
r = 0.6307
r= -0.6307
O r= -0.3607
r = 0.3607
Transcribed Image Text:A researcher is exploring the relationship of academic performance of students in an online class to several factors listed below. The digital literacy scores were measured using a digital literacy test. The speed of internet connection is measured in megabyte per second (mbps). Family stress is measured using a 10-point scale test. A higher number means higher stress. The table shows the factors affecting academic performance of students in an online class. What is the value of the correlation between Academic Performance and Digital Literacy? * Speed of Digital Literacy Score Family Stress Academic Internet Connection performance Score ID (mbps) 1 87 91 3. 4 86 89 9 2 3 82 80 7 76 77 10 8. 4 85 91 12 93 89 7 83 80 29 6. 84 81 30 8 9 88 86 15 4 10 76 85 22 10 r = 0.6307 r= -0.6307 O r= -0.3607 r = 0.3607
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