Which sentence sets an informal tone?

When the room has been cleared, we need to develop an agenda for the meeting.
Once the room has been cleared, we can establish the protocol for the meeting.
When the room is clear, let's get organized and plan the meeting.
Once we have removed the press from the room, we can create a strategy for the meeting.

And your answer is?

When the room is clear, let's get organized and plan the meeting.

I agree.

thank you

You're welcome.

To determine which sentence sets an informal tone, we can analyze the language used in each option. Informal tone is characterized by casual and relaxed language, often incorporating conversational elements.

Let's examine each sentence:

1. "When the room has been cleared, we need to develop an agenda for the meeting."
This sentence uses formal language and maintains a professional tone. The phrase "we need to" suggests a formal approach, rather than an informal one.

2. "Once the room has been cleared, we can establish the protocol for the meeting."
This sentence also uses formal language and maintains a professional tone. The phrase "we can establish" reinforces the formal nature of the sentence.

3. "When the room is clear, let's get organized and plan the meeting."
This sentence sets an informal tone by using the phrase "let's," which is a contraction of "let us" and is commonly used in informal conversations. The words "get organized" and "plan" also contribute to the informal tone since they are more casual than formal alternatives.

4. "Once we have removed the press from the room, we can create a strategy for the meeting."
This sentence uses formal language and maintains a professional tone. The phrase "we can create" implies a formal approach rather than an informal one, similar to options 1 and 2.

Based on this analysis, the sentence that sets an informal tone is:
"When the room is clear, let's get organized and plan the meeting." (Option 3)