Given a cellular network with the following characteristics:

-each user makes 3 calls each of 2 mins duration during peak hour.

-total number of available duplex channels S=27

-cluster size N=3

-probability of blocking=2%

What is the number of users that can be served in a network with 50 cells.

Select one:

a. 43

b. 1350

c. 50

d. 2150

e. 450