If the sampling is truly accurate and I’m (currently) among the mere 7% who scored 13 out of 13 correct, then we are in trouble. I’m no brainiac and these questions are laughably simple.
I too got 13/13 even though I am not qualified to assess the thoughts of ‘most scientists.’
I didn’t like the grammar. ‘Is this statement...’ shouldn’t get answered by a true or false. It should either be ‘This statement is...’ and complete the sentence with a true or false or ‘Is this statement true?’ and have it answered by a yes or no.