A person who doesn't give a clear answer may be:
Comfort them. Answer You can visit with them either in person or on the phone, email, take them someplace fun.
It can be either one, depending on your meaning. You would "respond to" a question or comment directed at you. You would "respond for" someone else who cannot respond for themselves.
In a way that was unique to me and the position I was applying for that couldn't possibly be answered for me by someone on an internet site who knows nothing about either of those things.
That is up to you; either a yes or a no.
The adjective is spelled "either" (a choice of options), possibly paired with "or."
Either the animal will starve and die, or it will move away to someplace where it can find food, or it will adapt to eat something else.
"Do you like to run?" Either say "sí" (yes) or "no".
Either you ask them by phone or in person or they respond
Well, WE certainly do not know the girl or what could possibly be on her mind. If I were you, I would either 1) Ignore it and go on with life. or 2) Go up to here and say, "I noticed in 4th period you were staring at me." She will either respond, or blow you off, in which case you can ignore her and go on with life.
Either a weatherman or a meteorologist.
Possibly, but I don't have proof either way
That would depend largely on why and how you contact them. They will either respond accordingly, or ignore you..