it truly is a scam, the multiple choice is vague and doesn't even give you a full answer, no person should be expected to memorize everything that they ask you to and get an 80% and above and even when you fail twice you have to REPAY to do it again which is unbelievably ridiculous especially when the only passing rate is a 80%. Whoever created this was a cheap and money hungry person as it promises for jobs which is why people take the test in the first place and then will inevitably fail because the test isn't really fair, and even when redo the test a second time they change most of the questions so you might as well not memorize anything from the first attempt. unbelievebly disappointed and a waste of money.