Does this question decide a band on its own?

No. It is one of eighteen, each counting once, and a band is the count of the ones a book leaves unanswered. The rule is set out in full here.

Reaching a person

Is there an email address?

An address for players in this market. Email is the only channel that leaves you holding a copy of what you sent.

What a silence costs. Without a written channel a dispute has no paper behind it.

10answer it

3say nothing

0are not asked

What counts as an answer here?: An address for players in this market. Email is the only channel that leaves you holding a copy of what you sent.
What does a silence cost a reader?: Without a written channel a dispute has no paper behind it.
Does this question decide a band on its own?: No. It is one of eighteen, each counting once, and a band is the count of the ones a book leaves unanswered. The rule is set out in full here.