Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â allows different operating systems to run in their own memory space.

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1.	Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â allows different operating systems to run in their own memory space.
A.	vgm
B.	vmc
C.	vmm
D.	all of the mentioned
Answer» D. all of the mentioned