Final answer:
Option C best depicts Merci's changing perspective, as it showcases her critical reflection on her father's role and perceived authority, highlighting a shift in her understanding. Correct option is C.
Step-by-step explanation:
The best piece of evidence that reveals Merci's changing perspective toward her dad is option C) "Why didn't he say anything? He's Papi. He's the boss, an adult, the guy in charge. How could he let this happen?" This choice shows a complexity in Merci's view of her father, where she confronts the expectation of her father's authority and her disappointment in the situation.
Compared to the other options, this one directly addresses a shift in how Merci sees her dad's role and capabilities, indicating a moment of realization or change in her perception.