If the slope of the regression line is calculated to be 2.5 and the intercept 16 then thevalue of Y when X is 4 is:

by
Question:

If the slope of the regression line is calculated to be 2.5 and the intercept 16 then thevalue of Y when X is 4 is:

A.

16

B.

66.5

C.

2.5

D.

26

Answer» d. 26

Note: The above multiple-choice question is for all general and Competitive Exams in India.