The transformed prefix paths of a node 'a' form a truncated database of pattern which cooccur with a is called________

The transformed prefix paths of a node 'a' form a truncated database o

1.	The transformed prefix paths of a node 'a' form a truncated database of pattern which cooccur with a is called________
A.	Suffix path
B.	FP-tree
C.	Conditional pattern base
D.	Prefix path
Answer» D. Prefix path