Write the script or function m-file to compute ! = ! !+1 ! !=1 , where !!! ! indicates the summation from n=1 to M and run the case M=10. (a) Using for/end, but not array operators or sum. This is the standard. (b) Using array operators and sum, but not for/end. [Hint: Create an array of ratios [ ! ! , ! ! , ! ! , , ! !!! ] using the array operator.] Submit the codes and the numerical results.

1. [4 points] Write the script or function m-file to computes-em. , where -1 indicates 1+1 the summation from n=l to M and run the case M=10. (a) Using forlend, but not array operators or sum. This is the standard. (b) Using array operators and sum, but not for/end. [Hint: Create an array of ratios using the array operator.] 34M+1 Submit the codes and the numerical results