where L is the lift force, is the fluid density, v is the airspeed, and S is the air foil area. In an experiment, the air foil area S = 40.03 m2 , the fluid density = 1.190.001 kg m3 , the airspeed v = 33.40.5 m s1 , and the lift force is measured as L = 1350.5 N. (a-c) Determine the nominal value, the worst-case error and the statistical error of the lift coefficient. Put the answers in p3a, p3b, and p3c, respectively