At Coffee Klatch the average selling price of a cup of coffee is $1.49, the average variable expense per cup is $0.36, the average fixed expense per month is $1,300, and an average of 2,100 cups are sold each month What is the operating leverage? 0.34 2.21 0.45 2.92 Question 7 0.75pts At Coffee Klatch the average selling price of a cup of coffee is $1.49, the average variable expense per cup is $0.36, the average fixed expense per month is $1,300, and an average of 2,100 cups are sold each month. If sales increase by 20%, by how much should net operating income increase? 44.2% 20.0% 22.1% 30.0%