Answered step by step
Verified Expert Solution
Question
1 Approved Answer
please use Arena to model the question A supermarket is open 24/7 and operates in 3 shifts: first shift from 8:00 A.M. to 4:00 P.M.,
please use Arena to model the question
A supermarket is open 24/7 and operates in 3 shifts: first shift from 8:00 A.M. to 4:00 P.M., second shift from 4:00 P.M. to 12:00 A.M., and third shift from 12:00 A.M. to 8:00 A.M. Consequently, the supermarket management assigns variable numbers of cashiers per shift. Customers arrive according to a Poisson process with shift-dependent arrival rates, and their shopping times (excluding checkout) are shift dependent. The arrival, shopping, and cashier parameters are displayed in the following table. After shopping, customers queue up in a single line for checkout. A customer's checkout time is 2 minutes plus a random fraction of its shopping time, where the fraction is triangular between 20% and 30%, with a most likely value of 25%. Note that a customer may arrive during one shift and depart during a subsequent one. Develop an Arena model of the supermarket, and simulate it for 2 days. What is the average shopping time of customers in the supermarket? A supermarket is open 24/7 and operates in 3 shifts: first shift from 8:00 A.M. to 4:00 P.M., second shift from 4:00 P.M. to 12:00 A.M., and third shift from 12:00 A.M. to 8:00 A.M. Consequently, the supermarket management assigns variable numbers of cashiers per shift. Customers arrive according to a Poisson process with shift-dependent arrival rates, and their shopping times (excluding checkout) are shift dependent. The arrival, shopping, and cashier parameters are displayed in the following table. After shopping, customers queue up in a single line for checkout. A customer's checkout time is 2 minutes plus a random fraction of its shopping time, where the fraction is triangular between 20% and 30%, with a most likely value of 25%. Note that a customer may arrive during one shift and depart during a subsequent one. Develop an Arena model of the supermarket, and simulate it for 2 days. What is the average shopping time of customers in the supermarket Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started