4. Create the following vectors efficiently using loops (i.e. without vectorization). See if you can find more than 1 solution. ( 20pts ) (a) A=[1,3,5,7,9,] up to n=10 terms. Modify your code to work for n=100. (b) B=[1,2,4,8,16,32,] up to n=10 terms. Modify your code to work for n=100. (c) C=[1,0.1,0.01,0.001,0.0001,] up to n=10 terms. Modify your code to work for n=20. (d) D=[1,1,1,1,1,1,] up to n=10 terms. Modify your code to work for n=100. (e) E=[0,1/2,2/3,3/4,4/5,5/6,] up to n=10 terms. Modify your code to work for n=100. HINT: Create a ten element vector such as A=1:10 (or A=1:100 ), and then use a loop for 10 (or 100) iterations to change each value in the vector A using a formula involving the loop variable