Was The Competition Fixed?

About a month ago I started building a website for my son's school. I offered to do it free of charge, of course, as a contribution to the school. When the website was up and running they had a competition where the kids had to find a picture on one of the pages and email the school saying what page it was. So my son sent his answer in along with everyone else.

Today during assembly they pulled his name out of the hat and he won a gift card. So i'm just thinking, did he really win or did they fix it because we built the website for them? LOL, i'm not sure, maybe it was just luck. If it was fixed it's not really fair for all the other kids is it?

It did sort of make me chuckle because I'm sure that's what some of the other parents think too. I must say though my son is very pleased with his new gift card :-)