I tried the daily quests on Kumos for the 1st time yesterday, and right after I had completed my 1st quest, I got the poll, which even hid the quest's rewards from me. So I had to answer the poll questions about my experience with Kumos quests before I even got the said experience. I think one should complete at least 3 quests before getting that poll. I couldn't understand anything yet when it was displayed to me.