Question

7 Which must be true of any scientific hypothesis? *
1 point
A must be testable
B must undergo peer review
C must be approved by professionals
D must be proven correct by research
I think it is A but I am not sure

Answer 1

Yes, I believe it's A. must be testable. So it can either be proven or disproved. 

Answer 2

it is A if you're going to have a hypothesis in anything scientific or not it has to be testible otherwise its just a question.