Use the following data for problems 10-12 Crusty's pizza company records the number of complaints they receive on their pizzas each day. The last twen da 5 are in the table below. 10) The upper control limit for the number of complaints is? A. 13.6 B. 12.4 C. Does not exist D. 6.15 11) The process is? A. Is out of control because at least one point is below the upper control limit B. Is out of control because all the points are above the center line C. Is in control D . Out of control because at least one point is above the upper control limit