The ratio of number of successful calls to the number of call attempts – McqOptions

MCQOPTIONS

1.	The ratio of number of successful calls to the number of call attempts is known as ______
A.	Call Completion Rate (CCR)
B.	Call Block Rate (CBR)
C.	Busy Hour Call Rate (BHCR)
D.	None of the above
Answer» B. Call Block Rate (CBR)

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