Which one is correct? class Test public static void main (String[] args) System.out.println ( (int) (Test.xMethod (3.75))) static double xMethod (long n) return n: The program displays an int value 3 xMethod must be called using an object. None of the above. b. d. The program displays a double value 3.0 A compile error due to data type mismatch. a. c. e. Which one is correct? public static void main (String[ args) for (int k-l; k