What could be the reasons for this behavior?

You need to select the Apply Account Assignments Statistically in Fixed Asset Account/Material Account checkbox in a G/L account master record for an assert G/L account, but a these field is currently, NOT available.

What could be the reasons for this behavior? Note: There are 2 correct answers to this question.
A . The G/L account is NOT maintained in the account determination of fixed asset accounting
B . The G/L account is NOT maintained in the account determination for materials management.
C . The G/L account is NOT a reconciliation account type for assets.
D . The G/L account is NOT maintained in the account determination for real-time integration with UC

Answer: A,B