prepare a system dynamic model using anylogic . provide equations that can be used for the variables

A System with Delays - Business Inventory 3. Develop SD model of inventory (cars stock) in a dealership. Your model should reproduce oscillation behaviour of cars inventory in dealershio after 10% increase in car sales. You could use function step (step height, step time) in ANYLOGIC to introduce the sharp increase in sales (see ANYLOGIC help file for kore details). Alternatively you can built a slider in your model and increase sales manually. You can estimate typical values of the constants (parameters) in the model from the graph "Response of inventory to 10-percent increase in sales" (Figure 8). As you will be able to see from the graph, the desired inventory 200 cars, the deliveries and sales would vary in the range 0 - 12 cars per day. You can make reasonable assumptions about customer demand (1-10 cars per day), and delays: response dehyy =15 days, perception delay =15 days, factory delivery delay =515 days Use dynamic variables to calculate orders to factory, perceived sales, desired inventory. Apply common logic and business sense to define your own equations for dynamic variables calculation. The goal of your model is to reproduce (as close as possible) oscillations in the number of cars in dealership (car inventory) as illustrated in the graph