Question:
Coefficient of correlation (represented by the symbol "r") is calculated:
Coefficient of correlation (represented by the symbol "r") is calculated:
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The correlation coefficient is useful for determining the degree to which two variables are associated, but it does not imply causation.
Updated On: Sep 20, 2025
- To find out whether there is a significant association or not between the two variables.
- To find out whether there is a significant relationship or not between the two variables.
- To find out whether there is a significant variability or not between the two variables.
- To find out whether there is a significant matching or not between the two variables.
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The Correct Option is A
Solution and Explanation
Step 1: Understand the use of correlation.
The correlation coefficient ("r") measures the strength and direction of the association between two variables. It indicates how closely the two variables are related.
The correlation coefficient ("r") measures the strength and direction of the association between two variables. It indicates how closely the two variables are related.
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