select t1.emp_no, t1.first_name, t1.last_name, t3.btype, t2.salary, round( case t3.btype when 1 then t2.salary * 0.1 when 2 then t2.salary * 0.2 else t2.salary * 0.3 end, 1 ) as bonus from employees t1 join salaries t2 on t1.emp_no = t2.emp_no join emp_bonus t3 on t1.emp_no = t3.emp_no where t2.to_d...