A.
select * from employees where salary>(select min(salary) from employees group by department.id);
B.
select * from employees where salary=(select avg(salary) from employees group by department_id)
C.
select department_id from employees where salary>all (select avg(salary) from employees group by department_id)
D.
select last_name from employees where salary>any(select max(salary) from employees group by department_id)