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.
A: In presidential campaigns, a caucus is a system of local gatherings where voters decide which candidate to support and select delegates for nominating conventions. A primary is a statewide voting process in which voters cast secret ballots for their preferred candidates.ULL ANSWER. Caucuses were once the most common way of choosing presidential nominees. Today, Alaska, Colorado, Hawaii, Kansas, Maine, Minnesota, Nevada, North Dakota, Wyoming and Iowa are the only states to rely solely on the caucus, according to the Federal Election Commission.