Which statements about socialism and communism are correct? select all that apply.
under communism, there are restrictions on personal freedom.
under socialism, people can own as much personal property as they can obtain. communism is based on developing individual expression.
socialism is based on the collective ability of workers unified for a common cause.

The statements about socialism and communism that are correct are:

-Under communism, there are restrictions on personal freedom.  

-Socialism is based on the collective ability of workers unified for a common cause.

Explanation:

-Communism is a social system and a mode of socio-economic organization, characterized by the common ownership of the means of production, the absence of private property with respect to them, as well as the absence of social classes. Due to these characteristics, citizen freedom is widely restricted, in order of favoring government rights.

-Socialism is the political and economic doctrine that advocates the ownership and administration of the means of production by the working classes in order to achieve an organization of society in which there is a political, social and economic equality of all people.