A: Adverse selection occurs when there's a lack of symmetric information prior to a deal between a buyer and a seller, whereas moral hazard occurs when there is asymmetric information between two parties and change in behavior of one party after a deal is struck.
Ada, OH. Sponsored Topics. Ada ( /eÉªdÉ/) is a village in Hardin County, Ohio, United States. The population was 5,582 at the 2000 census. In 2006, the village's population was estimated at 5,841, and the 2010 census counted 5,952 people.
Adair County was formed on December 11, 1801 from sections of Green County. Columbia was chosen as the county seat the following year. It was named in honor of John Adair, later commander of Kentucky troops in the Battle of New Orleans and the eighth Governor of Kentucky.