DEC advertises that it helped to create "the world's first expert system routinely used in an industrial environment," called XCON or:

DEC advertises that it helped to create "the world's first expert syst

1.	DEC advertises that it helped to create "the world's first expert system routinely used in an industrial environment," called XCON or:
A.	PDP-11
B.	Rl
C.	VAX
D.	MAGNOM
Answer» C. VAX