Problem 4: Mason Model Cars produces four different radio-controlled model cars based on high end production models: Ferrari, BMW, Lotus, and Tesla. Each model requires production in five departments: molding, sanding, polishing, painting, and finishing. The required minutes in each department is listed below. Marketing indicates that the company has to make at least 25 of each model. How many of each model should be made to maximize profit? Complete Problem 4 and add the integer constraint. Please Do Not Run the Answer Report Option 1. Name the decision variables: \# of ferrari \# of BMW # of lotus \# of Tesla 2. What is the optimal values of the decision variables: 3. What is the optimal objective function: Max Profit: \$ Problem 4: Mason Model Cars produces four different radio-controlled model cars based on high end production models: Ferrari, BMW, Lotus, and Tesla. Each model requires production in five departments: molding, sanding, polishing, painting, and finishing. The required minutes in each department is listed below. Marketing indicates that the company has to make at least 25 of each model. How many of each model should be made to maximize profit? Complete Problem 4 and add the integer constraint. Please Do Not Run the Answer Report Option 1. Name the decision variables: \# of ferrari \# of BMW # of lotus \# of Tesla 2. What is the optimal values of the decision variables: 3. What is the optimal objective function: Max Profit: \$