A profit function is a function that focuses on business applications. The primary purpose for a business is to sell a product or service in order to make a profit, which is the revenue a company receives for selling a product or service less the cost for creating a product or service.
Publisher. A+E Networks. In one of the most sensational trials in American history, Julius and Ethel Rosenberg are convicted of espionage for their role in passing atomic secrets to the Soviets during and after World War II. The husband and wife were later sentenced to death and were executed in 1953.
On the night of June 19, 1953, Julius Rosenberg was executed at Sing Sing Prison in Ossining, New York. Minutes later, his wife died in the same electric chair. The couple left behind two young sons, Michael and Robert.