Which passage best states an argument rathwr than an explanation

By comparing part 1 and 2 of polar opposites what does it mean by polar opposites

Jeff's response to justin assumes that justin is following which maxim? justin: hey, jeff! jeff: yeah? justin: get ready for the news of the day! jeff: okay. justin: i got that job i was after! jeff: wow! that's great! justin: ! starts right now! later!

The pizza delivery boy was neither early nor late he was right on time. question 12 options: (a)correct as it is (b)the pizza delivery boy was neither early nor late, he was right on time. (c)the pizza delivery boy was neither early nor late; and he was right on time. (d)the pizza delivery boy was neither early nor late: he was right on time.