A corporate vice president is convicted of attempting to bribe a presidential aide in order to secure some benefit for his or her company. This type of crime is called "White collar crime".
Explanation:
A white-collar crime is usually a type of fraud committed by business and government professionals, that is, members of the upper class. This includes corporate fraud, health care fraud, mortgage fraud, securities and commodities fraud, insurance fraud, mass commercial fraud, asset forfeiture and money laundering, bankruptcy fraud and hedge funds fraud.
Stratified random sampling is a design that involves dividing a group into smaller division or strata to get a defined result, this division is based on character or shared attitude. This design is also known as proportional random sampling.
