I think that the answer is B b/c the first and last answer make no sense and it says that he walked in a buzz of excitement which made me think of choice b
Answer:
B
Explanation:
The author's claim is "Schools should do a better job of regulating what their students eat and drink on campus."
The argumentative paragraph includes reasoning, but lacks evidence. Including the support "Many studies have shown that schools who offer healthy alternatives to traditional menu items have a reduced number of obese students." provides a statistical answer to strengthen the argument.
The answer is B.