Consider the Factorial program given in this exam to answer the following: Assume that we made three mutants from the original Factorial program called M1, M2, M3, show the adequacy of T for the original Factorial program P? MT) (4 Points) Program MI 2 public static int Factorial (int n) 3 int i, fact = 1; if (n = 0) fact=0; else in; while (i > 0) fact = fact i- Jiestele 11 return fact; Program M2 2 public static int Pastoriallinta) 19 int i, tact = 1; if in ) fact; else Program M3 2 public static int Pactorial(int n) 31 4 int i, fact = 1; if in 0 fact = fact in return fact; 12