Which of the following reactions will yield propan-2-ol ? Select the right answer from (a), (b), (c) and (d)
I. `CH_(2)=CH-CH_(3)+H_(2)O overset(H^(+))(rarr)`
II. `CH_(3)-CHO overset(CH_(3)MgI//H_(2)O)(rarr)`
III. `CH_(2)O underset(H_(2)O)overset(C_(2)H_(5)MgI)(rarr)`
IV. `CH_(2)=CH-CH_(3) overset("Neutral "KMnO_(4))(rarr)`
A. (i) and (ii)
B. (ii) and (iii)
C. (iii) and (i)
D. (ii) and (iv)
