36 plays is not really a large enough sample to worry about. There are many players who will play ALL new quizzes, no matter what the topic, and they will skew the averages a bit.
Also, there is nothing wrong with having tough questions. Not many of my quizzes are rated Easy, and players seem to like them.
Leave it a couple of months, and then if you are still concerned, send a PM to the Editor.
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The key to everything is patience. You get the chicken by hatching the egg, not smashing it.
Ex-Editor, Hobbies and Sports, and Forum Moderator