The narrator speaks in first person point of view.
Hey. I think I um did something useful. I FOUND A MISSING CHILD AND I SAVED THEM.
But if you’re looking for some formal for like school:
For, friend
Hi, I ran into a kid and realized he was a missing child I had seen on tv some time ago. I took him to the police immediately and they found their parents! -Sincerely (you)
Answer:
In 'Transaction model of communication' it is important for sender to define the communication goal as it will help the receiver to know major points that sender wants to communicate.
Explanation:
The Transaction Model of Communication is a communicative model which involves two parties -- sender and receiver. To communicate a decision to receiver using the DECIDE model of decision-making, it is important for the sender to define the communication goal. DECIDE model was developed by Kristina Guo in 2008, a model that helps to simplify the decision-making process.
It is important for the sender in 'transaction model of communication' to define the communication goal so that the receiver will know what are the points of discussion of the communication.
Last one, knowledge that there are 50 states in the US. as that is both common knowledge and a fact, you wouldn’t need to cite it or prove that it’s true.