For this task, use the following 4x5 matrix, 4: -4 2 -7 6 8 4 -5 8 -1 0 A= 0-4 3 1 10 -8 7-10 5 -2 Write a single MATLAB script file with the name HW 6p2 UCusername.m that will accomplish the following three subtasks: Sums up all the entries in the odd columns. Sums up all the entries along the diagonal. The diagonal is defined as a position where the row number and column number are equal (row 1 & col 1, row 2 and col 2, row 3 & col 3, etc). Sums up all the entries above and to the right of the diagonal (not including the diagonal entries). The three outputs should be displayed to MATLAB's command window using the fprintf command. The following constraints are applied to ensure you get practice with nested loops and general 2D array indexing: Loops must be used to access individual elements in the matrix. Do not use the following built in commands: trace, reshape, sum, etc. The script file should be easy to adapt to a matrix with a different number of rows and columns (use the size command instead of saying R-4 and C-5 directly). When finished, submit your files: HW_6p2 UCusername.m to your section site.