Does speeding ticket effect US citizenship petition?

Thank you.

 No 

Even though there was no arrest, there was a citation i.e. ticket.

So what do you write in this question?

it's obvious if your are arrested by one of those guys write yes if no write no,
it is just a formality
they will pull out all of your information once you do your biometrics

 Just check on "Yes" 

 Obviously disclose all your incidents so unless you have a felony, No.