Using context clues in lines 19-34, determine the technical meaning of complexity arc as it used in the text

According to the study, a is when you string one quote after another in an essay without connecting them

Which statement most strongly develops a positive tone? a. i was happy when i received my first paycheck for my hand work. b. winter break is approaching quickly, and i cannot wait to go shopping for gifts. c. going to the beach is one of my favorite activities; i love surfing and paddle boarding. d. a sense of accomplishment overwhelmed me as i stepped into into the stage that sunny, glorious day of graduation.

Plzz , i need to get an a on my i will give branliest! senator warren states that the effects of pay discrimination are long-lasting. is this a valid argument supported by accurate evidence?