Look at this control chart and evaluate. p Chart 0.09 0.08 0.07 0.06 + 0.05 0.04 0.03 0.02 0.01 6 8 10 12 14 16 Sample Number n:A. ...1. A. A there are too many consecutive points above the mean. B. Too big a drop at sample 11. C. Looks in control but monitor O D. After sample 4 was out of control