This Question: 1 pt Brann, located in Port St. Lucie, Florida, produces two lines of electric toothbrushes: deluxe and standard. Because Brann can sell all (Click the icon to view the data.) After expansion, the factory will have a production capacity of 4.200 machine hours per month. The plant can manufacture either 65 st Read the requirements. Requirement 1. ldentify the constraining factor for Brann. Brann's constraint is Requirement 2. Prepare a product mix analysis to show which product line to emphasize Deluxe Standard Toothbrushes Toothbrushes Contribution margin per Decision Emphasize the Brann standard electric toothbrush Emphasize the Brann deluxe electric toothbrush