SOLUTION: Text scores 14 19 24 21 26 22 15 20 19
Sales in 000’rs 31 36 48 37 50 45 33 41 39
Compute the Karl Praeson's Coefficient of Correlation and interpret the result.
Algebra.Com
Question 919208: Text scores 14 19 24 21 26 22 15 20 19
Sales in 000’rs 31 36 48 37 50 45 33 41 39
Compute the Karl Praeson's Coefficient of Correlation and interpret the result.
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
Using scatter plot function Excel
r = .9472, close to 1, strong linear correlation
.
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