Start learning →

If two variables are independent, what must be true of their correlation?

AThey are uncorrelated
BThey are perfectly correlated
CThey are negatively correlated
DThey are positively correlated
Answer & Solution
Correct answer: A. They are uncorrelated
Independence implies zero correlation, although zero correlation does not imply independence.
Practise this question with Quill — CA Foundation →

Keep practising Correlation and Regression

Browse all Correlation and Regression questions for CA Foundation, or explore more Quantitative Aptitude topics.

Start a Correlation and Regression lesson →
Related questions