1. Design a simulation model for a car wash system with the following components: - An arrival module for cars with an average time between arrivals of 5 minutes. - A car washing module that takes an average of 4 minutes to wash a car. - A queue that holds cars waiting to be washed. - A car leaving module that takes an average of 1 minute for a car to leave the system after being washed. 2. Design a simulation model for a restaurant system with the following components: - An arrival module for customers with an average time between arrivals of 10 minutes. - A queue that holds customers waiting to be seated. - A seating module that takes an average of 2 minutes to seat a customer. . , procs-s ( queve) - A service module that takes an average of 5 minutes to serve a customer. - A leaving module that takes an average of 1 minute for a customer to leave the restaurant after being served. 3. We want to optimize the Bus schedule Clock. (amval of indiuduas) a) Simulate the first 20 minutes starting 8:00 AM 2 clocks. b) Develop a simulation model for a bus stop Busses arrive every 10 minutes. Passengers arrive at the following times