Jhala, Nityangini; Bhathawala, Pravin
(International Journal of Innovative Research in Science, Engineering and Technology | Volume-6 | Issue-9, 2017-09)
Waiting lines or queues are a common phenomenon in life, especially in the province of organizations that are for profit making. Queues are common in such places as petrol or filling stations, supermarkets stores, clinics, ...