Simulation Experiment 1 Classwork: Introduction to Simulation Question 1: Consider a barber shop with 3 chairs for hair cutting. There are also 8 chairs where customer can sit and wait. Any customer arrives and finds the chairs are full will leave the shop. The customer arrival rate is exponential with rate of 4 customers per hour. They are served according to FIFO rule and once the customer finishes his hair cutting, he will leave the shop. The service time of a barber is normally distributed with a mean of 20 minutes and standard deviation of 5 minutes. Currently there are 3 barbermen working in the shop. Answer the following questions: 1. What are the entities and resources? 2. What are the attributes related to the entity? 3. What is the maximum number of customers can be inside the barber shop? 4. what are the statistical measurements (model output), that might be of interest? Simulation Experiment 1 Classwork: Introduction to Simulation Question 1: Consider a barber shop with 3 chairs for hair cutting. There are also 8 chairs where customer can sit and wait. Any customer arrives and finds the chairs are full will leave the shop. The customer arrival rate is exponential with rate of 4 customers per hour. They are served according to FIFO rule and once the customer finishes his hair cutting, he will leave the shop. The service time of a barber is normally distributed with a mean of 20 minutes and standard deviation of 5 minutes. Currently there are 3 barbermen working in the shop. Answer the following questions: 1. What are the entities and resources? 2. What are the attributes related to the entity? 3. What is the maximum number of customers can be inside the barber shop? 4. what are the statistical measurements (model output), that might be of interest