A Small Hair Styling Salon Has Several Operators

Multiple Choice

A small hair styling salon has several operators. While customers do not have appointments, each is waiting to be served by a specific operator. This scenario provides an example of a

A) multiple-channel, multi-phase, limited queue length
B) single-channel, multi-phase, limited queue length
C) multi-channel, limited queue length
D) multiple single-channel systems, limited queue length
E) none of the above