Consider we have a cellular network base station with one server $($M$/$M$/1)$ serving mobile

devices. The average time between arrivals of mobile devices to the base station follows an

exponential distribution with a mean inter$-$arrival time of $10$ seconds. The average service

time for each mobile device $($the time it takes for the base station to handle a request$)$ also

follows an exponential distribution with a mean service time of $8$ seconds. Find the average

number of mobile devices in the system $($including those being served and those waiting in

the queue$),$ as well as the average time a mobile device spends in the system $($waiting time

plus service time$).$ Lis$=$

$5,$ and La$=27/$H$($H$-2)$Consider we have a cellular network base station with one server $($M$/$M$/1)$ serving mobile

devices. The average time between arrivals of mobile devices to the base station follows an

exponential distribution with a mean inter$-$arrival time of $10$ seconds. The average service

time for each mobile device $($the time it takes for the base station to handle a request$)$ also

follows an exponential distribution with a mean service time of $8$ seconds. Find the average

number of mobile devices in the system $($including those being served and those waiting in

the queue$),$ as well as the average time a mobile device spends in the system $($waiting time

plus service time$).$ Lis$=$

$5,$ and La$=27/$H$($H$-2)$