Electronics and Communication Engineering - Communication Systems - Discussion

Discussion Forum : Communication Systems - Section 9 (Q.No. 18)
18.
In a telephone system, the grade of service means
the quality of sound reception at the receiver telephone
the probability that a called for connection is established
the type of wires cables used for the system
none of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Anshul said:   9 years ago
GRADE OF SERVICE= number of blocked calls /number of offered calls.

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