For MATLAB PROGRAMMING

2. Ch9-Variation on practice 9.2 Create three, 3 by 5 matrix of random integers, each in the range from 1 to 100 (using randi) Write the sum of each matrix to a file called "mysums.dat" using fprintf. (the mysum.dat may look like: Matrix 1 sum 92 Matrix 2 sum 88 Matrix 3 sum 120) (Without error-check for open file and close file)