Correlation and Regression

Question : 46 of 156

Marks: +1, -0

While computing rank correlation coefficient between profit and investment for the last 6 years of a company the difference in rank for a year was taken 3 instead of

4 .

What is the rectified rank correlation coefficient if it is known that the original value of rank correlation coefficient was

0.4 ?

$0.3$
$0.2$
$0.25$
$0.28$

Validate

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