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LINEAR CORRELATION — Statistics STD 12 Commerce — Question

Gujarat BoardEnglish MediumSTD 12 CommerceStatisticsLINEAR CORRELATION1 Mark
Question
What is meant by cause effect relation ?
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Answer

If there are two correlated random variable, and if the change in the values of one variable $($cause$)$ is due to the change in the value of other variable $($effect$)$ then it is cause and effect relation between two correlated random variable.

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