which one of following statements is incorrect?

Which one ofthe following statements is incorrect? O A. A nite static game with complete information may not have a pure strategy Nash equilibrium. 0 B. For dynamic games with complete information, not all subgame perfect Nash equilibrium points can be found by backward induction. 0 C. A nite dynamic game with complete information may also have a normal form representation. 0 D.A finite static game with complete information cannot have an extensive form representation