What Does It Mean to Say the Correlation Between Two

question 134

Multiple Choice

What does it mean to say the correlation between two variables is zero?​

• A)The two variables have the same mean and the same distribution.
• B)​Measuring one variable gives no information useful in predicting the other.
• C)​Neither variable measures anything of practical importance.
• D)​The strength of the relationship between the variables has decreased over time.

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