Given the following Employee file records Employee ID Employee Salary Name Sara Ahlam Huda Lyla 990 9209 2368 3761 13000 10100 15000 20000 Department IT Research IT Administration Questions Using the heap file method, organize the records on a disk. Using the order file method, organize the records based on the Salary (ascending). Using the hash file method, organize the records based on the employee id using the hash function h(k)=k mod 8. Activa Go to S