Colby Company makes cases for cell phones of all sizes and types for sale through specialty retailers. The company makes a standard model for the most recent iPhone as well as a deluxe model. Management has designed an ABC system with the following activity cost pools and activity rates for these models: Management watld like an analysis of the profitability of a particular customer, Cell City, which has ordered the following products over the last $12$ months:The company's direct labour rate is $\backslash (\backslash$$ $28\backslash )$ per hour. Required: Using the company's ABC system, compute the customer margin of Cell City.