Question

x1, y1 =x2 ,y2 and x1 ,y1 ,x2 ,y2 are any 4 observations then they are in which proportion
options:
a) equal
b) inverse
c) direct
d) none​

Answer 1

Answer:

a)equal

Step-by-step explanation:

x1, y1 =x2 ,y2 and x1 ,y1 ,x2 ,y2 are any 4 observations then they are equal