Answer:
Through any two points there is exactly one plane.
Step-by-Step explanation:
Postulate: Statement that is believed to be true, just without proof.
The first one is correct, that is, it is a true postulate.
The third statement is correct.
The fourth statement is also correct.
The answer is the second postulate.
It is stated that:
Through any two points there is exactly one plane.
But the correct postulate is:
Through any two points there is exactly one line.
So the answer is:
Through any two points there is exactly one plane.