Respuesta :
Answer: He should raise his hand, wait to be called on, and inform the moderator that the group is no longer on topic.
Explanation:
For number one: The group ran off topic, he shouldn't wait until the next meeting to get back on topic. He's getting himself in trouble by tuning into the off topic conversation.
For number two: He's basically doing the same thing as number one. He had an idea for the topic not a side conversation.
For number four: It's rude. It could work but it would most likely cause trouble.
Hope this helps.