How do you set the Yearly fee field?

In a Credit Card Payment case type, you want to set the yearly fee to USD 75.

How do you set the Yearly fee field?
A . Configure field validation on the Yearly fee field.
B . Configure the Yearly fee find to reference the minimum amount due.
C . In the Data initialization page, set the Yearly fee field to 75.
D . Configure the Yearly fee field as a calculated field.

Answer: C