A and D can be thrown out immediately...she is a Senator she better be supporting her arguments with actual evidence. Also, in the text the paragraph that says women are "ready to fight back" includes the evidence stated in options B and C. Option C is not as strong because it just says that the Paycheck Fairness Act gives "women the tools" but not actually what those tools. B is the best answer because it explains what those tools do.
Answer:
A) first and last points made
Explanation:
They have the most influence and strongest points.