Cars arrive at a local JLUBE franchise at the rate of 1 every 12 minutes.Service times are exactly 15 minutes.Jack Burns,the JLUBE owner,has decided to open a second work bay,i.e. ,make the shop into a two-channel system.Under this new scheme,the average customer will wait in an ________ line.
A)M/M/1
B)M/M/2
C)M/D/2
D)M/D/1
E)M/G/2

Question

Quizplus · Accepted Answer

The arrival process is Poisson (M), service times are deterministic (D), and there are two service channels (2), making it an M/D/2 system.

Cars Arrive at a Local JLUBE Franchise at the Rate