When a Router Running EIGRP Takes Alternate Paths into Consideration

Multiple Choice

When a router running EIGRP takes alternate paths into consideration, which ones will it consider loop-free?

A) ones in which the feasible distance is the same as the best possible route
B) ones in which the reported distance is less than the feasible distance
C) ones in which the reported distance is the same as the metric of the best possible path
D) ones in which the reported distance is equal to the feasible distance