Below you can see the forecast demand for a week, as well as other information. How much SET-UP time (in minutes) is required to manufacture the forecast quantities of A & B? Chair Model Demand Forecast (Chairs/ week) Processing Time (Minutes/ chair) Batch Size setup time (minutes) A 400 10 50 25 B 400 20 40 30 Group of answer choices 12,550 12,000 4,950 550