Which of the Following Statements Is TRUE

Multiple Choice

Which of the following statements is TRUE?

A) If a game has one or more Nash equilibria, then it's not really a game since the solution is known.
B) A game can either have a Nash equilibrium or a dominant strategy solution.
C) If a game has a Nash equilibrium, the game must have a dominant strategy solution.
D) If a game has a dominant strategy solution, the solution must also be a Nash equilibrium.