Analysis of Flexible Batch Service Queueing System to Constrict Waiting Time of Customers

Table 4

Assumptions.

Parameter	Transport from ward	Testing machine
Interarrival time	Exponential ()	From ward + exponential ()
Service time	Exponential ()	Exponential ()
Vacation time	Exponential ()	Exponential ()
Minimum batch size
Maximum batch size
Threshold
Cost-busy (hr)	60	57
Cost-idle (hr)	60	57
Cost per use	20	300

Arrival of OP blood sample is scheduled from 9.00 am to 5 pm. Holding cost per entity is assumed as 10.