(hint: sx = 3.1623, sy = 1.5811) Y 1 4 9 3 3 85 .68 -.68 -.85 2. 2.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 4GP
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Question
7. What is the value of the correlation coefficient for the following sample of data?
(hint: sx = 3.1623, sy = 1.5811)
Y
1
6
4
9
2
3
.85
.68
-.68
-.85
XI
2.
Transcribed Image Text:7. What is the value of the correlation coefficient for the following sample of data? (hint: sx = 3.1623, sy = 1.5811) Y 1 6 4 9 2 3 .85 .68 -.68 -.85 XI 2.
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