How are north and south korea different ?

North Korea operates under a command economy, while its neighbor to the south is a mixed economy, combining free market principles with central planning by the government. ... It is the most prominent divide between North and South Korea that has existed since an armistice put an end to the Korean War in 1953.

Explanation:

i believe the answer is:

-   william jennings bryan is a democrat while mckinley was a republican

at that time, the segment of population that choose for democratic party were the voters with low economic background and vice versa

- william jennings has support of populists and wants to have inflation to farmers while mckinley has support of bankers and businessmen , doesn't want inflation

the fixed value of gold make the large business able to stack up their gold without   being worried that it would devaluated.

- william jennings supported the silver standard while mckinley supported the gold standard

according to jenning, using other metal beside gold could the poor people to have more purchasing power and them advance in the society.