Which economic system was created as a reaction to the unequal distribution of wealth in capitalism?

The political and economic doctrine known as Socialism.

Explanation:

In addition to being a political doctrine, socialism also considers the economic factors of society. Socialism is a response to the unequal distribution of capital and money in the capitalist system. The creators of the idea of economic socialism and socialism, in general, are Friedrich Engels and Karl Marx. Unlike capitalism, socialism has the economic understanding that the state should own factories, but workers should own that profit. Thus socialism rejects private property to the extent that it supports capitalism as an economic doctrine.

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.

the answer to this question is the third option. hope this