Answer:
Opportunity cost is the comparison of one economic choice to the next best choice. Or the choice not been made.
EX:
You choose Coke over Fanta. The opportunity cost is the Fanta because you didn't choose it
I think the second option is your answer you are looking for.
The best answer for this question would be:
A. A police officer stopped him for speeding.
This article was written about the events that happened during and after 9/11, it explained how everyday seemed ordinary for mostly everyone, yet it questions the concept of hating each other and reflects our social relations.
A. It is the only one that has the person himself speaking
