Question #71 Main Effects Plot for EngWear Fitted Means Temp Additive Which process settings minimize the response? Mean of Eng Wear FESC 40 A) Viscosity = 30, Temperature = 75, Additive A B) Viscosity = 40, Temperature = 100, Additive B C) Viscosity = 30, Temperature = 75, Additive B D) Viscosity = 30, Temperature = 100, Additive A