Write a user-defined function that determines the value that occurs most often in a set of data that is given in a two-dimensional matrix. For the function name and arguments, use [v, q] =matrixmode (x). The input argument x is a m times n matrix of any size with numerical values, and the output arguments v and q are the values that occur most often and the number of times they occur. If there are two, or more, values that occur most often than v is a vector with these values. Do not use the MATLAB built-in function mode. Test the function three times. For input create a 5 times 6 matrix using the following command: x=randi (10, 5, 6)