Epidemiology is about the understanding of disease. development and the methods used to uncover the etiology, progression, and treatment of the disease. . Information (data) is collected to investigate a question.
Real estate sales agents make an average salary of about $53,140, which is in the middle of the pack for business jobs. They make less than less than sales representatives, who bring in $64,670.
More than 21 percent of Realtors make over $100,000 a year, which shows Realtors can make a lot of money when they work full-time and have a plan. Here is an article that describes why it is hard for part-time real estate agents to succeed. I also describe how hard it is to get your real estate license in this article.