Identify the classes and associations in the following narrative, and draw a class diagram with multiplicities. Then answer questions 1 to 8 below: Stella runs a small ice cream shop. She buys several flavors of ice cream mix and cones from her first supplier. She buys plastic cups in several sizes from a second supplier. She counts ice cream and cones as inventory, but she treats the cups as an operating expense and doesn't track any cup inventory. She records a purchase after she buys from a supplier. Required: 1. How many classes did you include in your diagram? 4 3 5 2 2. Which of the following best describes the names of the classes that you selected for your diagram? Plastic cups, Stella, Cones Ice Cream, Cones, Suppliers Stella, Inventory, Suppliers Inventory, Purchases, Suppliers