A requirement states: When a customer applies for a credit card, a credit check must be completed in order for the credit card to be approved.
Select the case type relationship that satisfies the requirement.
A . Make credit check a spin-off case of credit card request.
B . Make credit card request a child case of credit check.
C . Make both loan request and credit check topcases.
D . Make credit check a child case of credit card request.