If a schedule S can be transformed into a schedule S by a series of swaps of non-conflicting instructions, then S and S are

If a schedule S can be transformed into a schedule S by a series of s

1.	If a schedule S can be transformed into a schedule S by a series of swaps of non-conflicting instructions, then S and S are
A.	tNon conflict equivalent
B.	tEqual
C.	tConflict equivalent
D.	tIsolation equivalent
Answer» D. tIsolation equivalent