public class Data
{
   public static double average(Measurable[] objects)
   {
      double total = 0;
      for (Measurable obj : objects)
      {
         total = total + obj.getMeasure();
      }
      if (objects.length > 0)
      {
    	  return total / objects.length;
      }
      else
      {
    	  return 0;
      }
   }
   public static Measurable max(Measurable[] objects)
   {
	   double max = objects[0].getMeasure();
	   int maxIndex = 0;
	   for (int i = 0; i < objects.length; i++)
	   {
		   if (objects[i].getMeasure() > max)
		   {
			   max = objects[i].getMeasure();
			   maxIndex = i;
		   }
	   }
	   return objects[maxIndex];
   }
}