for advertising its products. The following table shows amounts of radio time (X, in minutes) anu the number of electrical appliances sold (Y) over the last six weeks. 25 18 32 21 35 29 Y 16 11 20 15 26 28 Calculate the coefficient of correlation between the two series.
for advertising its products. The following table shows amounts of radio time (X, in minutes) anu the number of electrical appliances sold (Y) over the last six weeks. 25 18 32 21 35 29 Y 16 11 20 15 26 28 Calculate the coefficient of correlation between the two series.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.6: Exponential And Logarithmic Equations
Problem 69E
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