The concept of socialization, including parenting, or child-rearing, social development, and education goes back in time as far as
1) human existence
2) eighteenth century
3) nineteenth century
4) twentieth century

1) human existence

Explanation:

The concept of socialization, including parenting, or child-rearing,

social development, and education goes back in time as far as human existence.

This is because humans were always known to procreate which is why we aren’t extinct. This procreations produced families which related with each other who were present in the same region. The children were taught to hunt and do other activities which helped in their developments.

Informal education was also present during that time which after several years became more formal.

The correct answer is 1. The concept of socialization, including parenting, or child-rearing,  social development, and education goes back in time as far as human existence.

Explanation:

Socialization is the process by which the human being relates to his peers, generating groups beyond the family, which is called society.  Socialization implies a connection of an affective, intellectual, economic, cultural and natural type, which is generated between human beings who, through their mutual interaction, satisfy their needs and create social bonds.

This process is inherent to the human, which is called philosophically as a "social animal", that is, as a species that requires interaction with other members of it for its complete development and evolution.

hello there!

the graphics that you have attached within the question, indicates that few people in bolivia work in industry according to its labor force.

however, the graphic that is on the right side of the picture shows the gdp sector in bolivia. this gross domestic product is a macroeconomic magnitude   that shows the monetary value of all finished goods and services within a country's borders in a specific time period. in this case, the graphic is showing the monetary value in each sector -agriculture, industry and services- of bolivia in 2012.

so, although the first graphic located at the left side indicates that not so many people work in industry, this is the second most important sector according to the gdp metrics because of the monetary value that impacts on its country. it does not need to be the most valuable one. if it makes an impact on the country's economy, it will be definitely crucial to it.