The scheme used in the above question is known as Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â or

forwarding & sector utilization

sector utilization & backwarding

The scheme used in the above question is known as Â Â Â Â Â�

1.	The scheme used in the above question is known as Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â or
A.	sector sparing & forwarding
B.	forwarding & sector utilization
C.	backwarding & forwarding
D.	sector utilization & backwarding
Answer» B. forwarding & sector utilization