It could be A&D i'm not sure hope its right :)
Answer:
Members of the senate is 100 people 2 for each 50 states and the number of people in the house of representatives depends on the population of a certain state but as of today there are currently 435
Explanation:
The correct answer should be
<span>to lend credibility and additional support to their conclusion
Quoting famous books is usually done to support what you're saying, it's not about proving things or demonstrating it, it's rather to help make your hypothesis seem more legitimate. Highlighting your knowledge is not necessary and sounds a bit arrogant. </span>
Taking notes about a speaker's topic before hearing the speech