If correlation co-efficient r between x and y is 0.5 then r between x and -y is
CA Foundation · Quantitative Aptitude · MTP · September 2025
If correlation co-efficient r between x and y is 0.5 then r between x and -y is
Suggested Answer and Working Notes:
Correct Answer: Option (C)
C. -0.5
Topics: Part-C: Statistics
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