Correlation co-efficient lies between : (a) $-1$ to $0$ (b) $0$ to $\infty$ (c) $-1$ to $\infty$ (d) $-1$ to $+1$

Correlation co-efficient lies between : (a) -1 to 0 (b) 0 to ∞ (c) -1 to ∞ (d) -1 to +1

Question 26 of 31

Q. Correlation co-efficient lies between :

(a)

-1

0

(b)

0

\infty

(c)

-1

\infty

(d)

-1

+1

Puducherry TnboardTamil Nadu HSC First Year (DGE) Commerce Board 2024MCQ· 1mImportance★★★★★

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The correlation coefficient always lies between $-1$ and $+1$ .

Karl Pearson's coefficient of correlation $r$ measures the strength and direction of the linear relationship between two variables and is a pure number with no unit. It is bounded:

$-1\le r\le +1.$ …

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Q.Correlation co-efficient lies between :

Concept understanding — Karl Pearson's Coefficient of Correlation

Q.Correlation co-efficient lies between :

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