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 department ( dept_name VARCHAR, dept_code VARCHAR )
TABLE: CREATE TABLE course ( dept_code VARCHAR, crs_description VARCHAR )

### Question ###
Find the name of department that offers the class whose description has the word 'Statistics'.

### Accurate SQL ###

SELECT T2.dept_name FROM course AS T1 JOIN department AS T2 ON T1.dept_code = T2.dept_code WHERE T1.crs_description LIKE '%Statistics%'