We use the recursion xi=xi1+i,1iN. We use 0=0. You need to obtain 10 figures showing xi,1iN in the combinations of the following set ups: (i) N=50 (ii) i 's are standard normal (iii) i 's are t(5) (iv) = .1 (v) =.5 (vi) =.9 (vii) =1 (viii) =1 (ix) =1.2 (x) =1.2. Comment on the shape of the sequences you generated..