What? Your logic is as if all users knew about this poll, when I guess that the number of people checking for new apps is extremely tiny compared to the entire

What? Your logic is as if all users knew about this poll, when I guess that the number of people checking for new apps is extremely tiny compared to the entire user base. I don’t even knew about this app, and it's more likely that 700k is very close to how many actually look for new apps on facebook during this period.