Consider the following statements:1) If the correlation coefficient rxy = 0, then the two lines of regression are parallel to each other.2) If the correlation coefficient rxy = + 1, then the two lines of regression are perpendicular to each other.Which of the above statements is/are correct?

Consider the following statements:1) If the correlation coefficient rx

1.	Consider the following statements:1) If the correlation coefficient rxy = 0, then the two lines of regression are parallel to each other.2) If the correlation coefficient rxy = + 1, then the two lines of regression are perpendicular to each other.Which of the above statements is/are correct?
A.	1 only
B.	2 only
C.	Both 1 and 2
D.	Neither 1 nor 2
Answer» E.