Thatâs about an average monthâs salary in China, according to this data from 2012, or three months of a bus driverâs monthly salary, according to another source. In other words, buying an iPhone for your average Chinese citizen would be much like buying a cheapish second-hand car for $5,000 to $10,000 in the U.S.
States choose whether they want to hold primaries or caucuses. Most states hold primaries but states like Iowa, Louisiana, Minnesota and Maine use the caucus system.
The Iowa caucuses are an electoral event in which residents of the U.S. state of Iowa meet in precinct caucuses in all of Iowa's 69 precincts and elect delegates to the corresponding county conventions.There are 99 counties in Iowa, and thus there are 99 conventions.he Iowa caucuses are noteworthy for the amount of media attention they receive during U.S. presidential election years. Since 1972, the Iowa caucuses have been the first major electoral event of the nominating process for President of the United States.