I just answered a question exactly like this one but I will answer it anyways.
I believe the answer is: C) Hiawatha...was probably based on a real person, a peaceful hero who helped to unite the Iroquois people hundreds of years ago.
This is because a connotation is an idea or feeling that a word invokes in addition to its literal or primary meaning. Seeing from the above information, Hiawatha seems to be about a positive event.
