1. Assertions. You will identify various assertions as being either always true, never true or sometimes true/sometimes false at various points in program execution. The comments in the method below indicate the points of interest. public static void mystery(int x, int y){ int z=0; // Point A while (x >= y){ // Point B x=xy; // Point C z++; // Point D // Point E System.out.println(z+" +x); Fill in the tahlo helnw with the worrds I W/AVG NFV/FR or GOMFTIMAG 2. Assertions. You will identify various assertions as being either always true, never true or sometimes true/sometimes false at various points in program execution. The comments in the method below indicate the points of interest. \} Assume the method is called only if the precondition is true. Fill in the table below with the words ALWAYS, NEVER or SOMETIMES