period stock a stock b 1 4.9 1.8 2 6.2 9.6 3 -1.5 -3.8 4 2.1 -5.9 5 -5.4 6.7 6 6.8 -7.4 find the convariance
period stock a stock b 1 4.9 1.8 2 6.2 9.6 3 -1.5 -3.8 4 2.1 -5.9 5 -5.4 6.7 6 6.8 -7.4 find the convariance
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.3: Lines
Problem 15E
Question
period stock a stock b
1 4.9 1.8
2 6.2 9.6
3 -1.5 -3.8
4 2.1 -5.9
5 -5.4 6.7
6 6.8 -7.4
find the convariance
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