Here we are again, same old, same old..... from comments that are made when the quizzes are returned, most with gaps here and there, it does make a difference to those who struggle and then give up without seeking help. Also those who get extra help may well eventually find all the answers and outrule those honest and respectful people who have gaps. However, all I can do is ask politely for those doing magpas quizzes not to seek internet help, and most respect this request without any problem.
There will always be the odd ones who will not.