An employee receives a pay statement with an additional amount. This amount is classified as a retro calculation difference. How can you explain this additional amount?
There are 2 correct answers to this question.

Which objects are available in the Front End Action Log Viewer History ?

How many characters can the external code for a cost center have when you replicate employee data from Employee Central to Employee Central Payroll?

Which pay scale objects are included in Employee Central during configuration?

Which activities can you perform with the P_ PYO_ INST authorization object?