Answer:
D.
It's important so that they know how much to charge. If their primary demographic is Rich people's then they will be able to charge more then if their demographic is poorer people.
Hope this helps!
What do u need help with what
C. facts and statistics from credible sources so they can know where you are getting your information and to make sure you aren't making things up or using unreliable resources such as Wikipedia
b I think. im not for sure though
True. A final draft comes after you brainstorm, pre write, and edit