The correct spelling answer is a
It should be formal! (answer b).
The hint in the question is that the city major will attend the ceremony- this tells you that the ceremony will have a more representative, formal character, and will not be an internal celebration among people who know each other (this would make it informal or semi-formal).
This would be B. negotiating with foreign nations. The other three have the would community in them or something similar. B is something the federal government would deal with.
Answer: People do not help Collin, because they may have other places to go, and need to get there in a timely fashion. Some people are just rude. Some people feel bad for Collin, but they feel like they will be embarrassed if they help him, (I've felt that way before and I have not gone and helped someone because of that.) Some people think that Collin deserved what he got because he was running and if you run there is a possibility that you will trip and fall. There are so many reasons why people didn't help Collin.
Explanation:
