In the second paragraph of Shirley Chisholm's speech, the correct answer is:
c. She uses anaphora to engage her audience and emphasize the idea that women have long been denied jobs that men take for granted.
Anaphora, the repetition of a word or phrase at the beginning of successive clauses, serves to enhance the emotional impact of her message and reinforce her argument about gender inequality in the workforce. This rhetorical technique helps to highlight the persistent barriers women face in achieving equal opportunities, thus supporting her overall point of view regarding the need for change and empowerment.