At the end of the month, Application X sends a transaction file to Application Y. The transaction file contains a listing of employees that includes employee id, department, department description…

At the end of the month, Application X sends a transaction file to Application Y. The transaction file contains a listing of employees that includes employee id, department, department description, and the total number of employees. Three of these attributes are contained in the Employee ILF in Application X, with the exception of the total number of employees which Is a computed attribute. Which statement is true for Application X?