Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Business Statistics and Research Methods Correlation and regression of two variables
Which of following is not correct about properties of correlation coefficient?
(A) Depends on the origin.
(B) Depends on the scale.
(C) Depends on both origin and scale.
(D) Is independent with respect to origin.
(E) Is independent with respect to unit of scale.
Choose the correct answer from the options given below :
1
(A), (D), (E) only
2
(A), (B), (D) only
3
(A), (B), (C) only
4
(D), (E), (B) only