/*--- DoubleVectorOps.txt --- 
  Documentation file for a library with some common operations for 
  vector<double>:
     average():  average of values stored in a vector
     standardDev():  standard deviation of values stored in a vector
     median():  median of values stored in a vector

     *** Add your information here
------------------------------------------------------------------------*/

#include <iostream>
#include <vector>
using namespace std;

/*---------------------------------------------------------
  Function to compute the mean of a list of numbers stored
  in a vector<double>.

  Receive: The vector<double> numVec
  Return:  The average (mean) of the numbers in numVec or 0 if
           numVec is empty.
----------------------------------------------------------*/

// Put the prototype of average() here



// Put documentation and prototype for standardDev() here




// Put documentation and prototype for median() here