The Rosa model of Mohave Corp is currently manufactured as a very plain umbrella with no decoration. The company is considering changing this product to a much more deoorative model by adding a silk-screened design and embellishments. A summary of the expected costs and revenues for Mohave's two options follows 1,000 units 11,000 units 20.00 Direct labor Variable Fixed s 3.50 1.50 0.50 200 s 5.50 4.00 2.50 2.00 Unit cost 11,000