Comment by Zobat

I wonder about the the service used for the test, never heard of Rapidata but if it's like Amazons mechanical turk och other such services there might be a problem where the respondents simply didn't care about reading the question. If the objective for the respondents were simply "answer this question and get your benefit" vs "answer this question correctly to get your benefit" I have no problem accepting the 71.5% success rate. If getting it right had benefits and getting it wrong had none then I'm (slightly) worried.