Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_20754016_2 (height__cm_ VARCHAR, country VARCHAR)

### Question ###
How tall is the contestant from Guatemala?

### Accurate SQL ###

SELECT height__cm_ FROM table_20754016_2 WHERE country = "Guatemala"