Consider the recurrent sequence Xo = 0, x1 = 1, 1 (Xn-1 - xn-2), n > 2 You will find below a MATLAB function that is written to find the nth term of this sequence. However, this m-file named Seqreq includes some mistakes to be detected. function [xn] = Seqreqan) x (O)=0; x(1)=1; for i=2:n x(i)=(1/3) (x(i-1)-x(i-2)); end xn=x (n); 1. Mistakes exist in: a. Lines 2, 3, and 5 b. Lines 3 and 4 c. Lines 2, 3, 4, 5 and 7 d. None of the above 2. Line 7 should be replaced by: a. This line is useless, we need to delete it b. xi = x(n) c. xn = x(n+1) d. There are no mistakes in line 7 3. Line 5 should be replaced by: a. x(i)=(1/3)(x(i-1)-x(n-2)); b. x(i)=(1/3)(x(n-1)-(i-2)); c. x(i)=(1/3)*(x(i-1)-(-2)); d. The are no mistakes in line 5 4. Line 4 should be replaced by: a. for i = 0:n b. for i = 3: n+1 c. for i =i:n d. There are no mistakes in line 4 5. The value of X10: a. -0.0172 b. 0.0069 c. 0.0080 d. 0.0099