The covraince between two variables X and Y is 8.4 and their variances are 25 and 36 respectively.Calculate Karl Pearson's coefficient of…
CA Foundation · Quantitative Aptitude · MTP · September 2025
The covraince between two variables X and Y is 8.4 and their variances are 25 and 36 respectively.Calculate Karl Pearson's coefficient of correlation between them.
Suggested Answer and Working Notes:
Correct Answer: Option (B)
B. 0.28
Topics: Part-C: Statistics
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