Find p if u = _ [x . P(x)]. Then, find o if of = [x2 . P(x)] - 12. X 0 2 3 4 5 P(X) 0.0069 0.0590 0.2010 0.3423 0.2914 0.0994 H= (Simplify your answer. Round to four decimal places as needed.) O= (Simplify your answer. Round to four decimal places as needed.)