conditional statement:

If both points are positive, then the coordinate point is in the first quadrant.

Which statement represents the biconditional.

1-None of the above.

2-Both points are positive if and only if they are in the first quadrant.

3-If the coordinate point is in the first quadrant, then both points are positive.

-4If the coordinate point is not in the first quadrant, then both points are not positive.