Classical

Business Statistics and Data Processing - Business Statistics Multiple Choice Questions

51:  
The probable error of the coefficient of correlation is obtained as
A.

0.6745 (1- N2 /√r )

B.

0.6745 (1- r2 /√N )

C.

0.6547 (1- r2 /√N )

D.

0.6745 (1 + N2 /√r )

 
 

Option: B

Explanation :




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