After congress has approved a proposed amendment to the constitution, what then must take place before that amendment becomes law

This question is incomplete, here´s the complete question.  

After Congress has approved a proposed amendment to the Constitution, what then must take place before that amendment becomes law?

The president must approve it.

Three-quarters of the states must approve it.

The Supreme Court must approve it.

Half of the states must approve it.

Three-quarters of the states must approve it.

Explanation:

Article V of the Constitution establishes the proper procedure for the Constitution to be amended. There are two requirements for an amendment to be added to the Constitution: it has to be approved by at least two-thirds of each House of Congress and ratified by at least three-quarters of the different states (38 of 50 States).

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.