Exit hesi was rediculous

Big time... I passed it, thank god, but jeez, is this crap really necessary? I honestly was at question 145 and had absolutely no clue how I was doing. When I clicked done/grade I wouldnt have been surprised with a score of 500 or a 1200 that popped up. It was basically narrowing it down to 2 answers, and flipping a coin. This crap in no way is indicative of your knowledge, its absolutely rediculous and just another $$ maker for companies and schools. For example, there was a question about a girl coming into the E.R. with various symptoms, what drug would you expect she is taking? I picked crack-cocaine but come to find out the right answer was paint thinner.... how the hell would anyone have known that?! I never read about the S&S's of paint thinner