El corretaje o la comisiónes el dinero que va __ del comprador y del vendedor al corredor del corredor al vendedor del corredor al comprador del comprador y del vendedor al avalado

## Step 1<br />The problem is asking about the role of a broker in a transaction. A broker is an individual or firm that arranges transactions between a buyer and a seller for a commission when the deal is executed.<br />## Step 2<br />The broker's role is to facilitate the transaction between the buyer and the seller. They do this by acting as an intermediary, which means they are the link between the buyer and the seller.<br />## Step 3<br />Given this role, the broker receives money from both the buyer and the seller. This money is known as the broker's commission.