The following data provides the grades of 10 randomly selected engineering students on their Statistics class and a course on operations research. Are the two variables, statistics performance and operations research performance significantly correlated? Fill up the table | Find the following : (a) Pearson's r (b) DE (c) P-value  Write a brief description

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section11.5: Choosing A Data Display
Problem 19E
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The following data provides the grades of 10 randomly selected engineering students on their Statistics class and a course on operations research. Are the two variables, statistics performance and operations research performance significantly correlated?

Fill up the table | Find the following : (a) Pearson's r (b) DE (c) P-value 

Write a brief description

ID
Statistics Grade
Research
88
81
2
78
82
73
75
4
75
84
90
92
93
95
7
83
80
8
86
83
85
65
10
66
74
1.
3.
Transcribed Image Text:ID Statistics Grade Research 88 81 2 78 82 73 75 4 75 84 90 92 93 95 7 83 80 8 86 83 85 65 10 66 74 1. 3.
PEARSON'S R
DE
P-VALUE
Highly Significant
Significant
Not Significant
LEGEND
Transcribed Image Text:PEARSON'S R DE P-VALUE Highly Significant Significant Not Significant LEGEND
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