Kyle operates an ice cream shop in the center of Fairfield. He sells several unusual flavors of organic homemade ice cream so he has a monopoly over his own type of ice cream though he competes with many other firms selling ice cream in Fairfield. Kyle's demand and cost values for sales per day or given in the following table.
Refer to scenario 16-1 how many ice cream cones should Kyle sell per day to maximize his profit?