The Â Â Â Â Â Â Â Â Â Â Â signal is used to indicate the beginning of a new frame.

The Â Â Â Â Â Â Â Â Â Â Â signal is used to ind

1.	The Â Â Â Â Â Â Â Â Â Â Â signal is used to indicate the beginning of a new frame.
A.	start
B.	sof
C.	beg
D.	none of the mentioned
Answer» C. beg