The SQL statements comprising the DDL for the COMPANY Database are given to you. For that database, answer the following queries. Create the files Q1 to Q10 in PostgreSQL. Do follow the restrictions stated for individual queries. When a query asks for "name" of employees, retrieve both, the first and the last names.

7. For each department whose average employee salary is more than $30,000, retrieve the department name and the number of male employees working for that department.

https://users.cs.fiu.edu/~navlakha/4710/CreateCompany.sql