The correct option is: "Mixed"
There is no single definition of what a mixed economy, however There is a consensus on some of its characteristics: it is a system economic that incorporates elements of more than a single economic model; in political-economic practice, this means a system that presents elements of both capitalism and socialism, for example, both private property as community or social property (generally State) or seeks to combine elements of the free market with elements of state control over the economy.