which ever teacher is deleting my responses why cant you just tell me why. If you don't want me to help other people then i wont.

Answer 1

Your responses looked fine to me on the statistics problem.

Answer 2

I see zero answers in our delete que.

Answer 3

Sometimes you can not see your answers without clicking anew on the blue link at the top.
By the way this link is very short and covers your reactor questions pretty well:
http://www.world-nuclear.org/nuclear-basics/how-does-a-nuclear-reactor-make-electricity.aspx