Well for starters cross out A) because everything doesn't have to be entertaining at the same time, cross out B) because its important to have evidence so people know its true, so its C) because showing evidence helps the audience know its correct.
Answer:
Your answer is most likely A.
Explanation:
The right answer for the question that is being asked and shown above is that: "c. Database research." The charges a fee for access to read, research, or copy articles and other published materials is the <span>c. Database research</span>
