A Beauty Salon Employs Three Hairdressers

Multiple Choice

A beauty salon employs three hairdressers.All customers get their hair washed in one area of the salon before being taken to another area to get their hair cut.Customer arrival rate and service time follows the Poisson and exponential distributions,respectively.What is the Kendall notation for this system?

A) M/M/1
B) D/M/3
C) M/D/3
D) M/G/3
E) M/M/3