S-I: 2-methyl butan-2-ol o heating with `H_(2)SO_(4)` gives 2-methyl but-2-ene.
S-II: The dehydration of `3^(@)` alcohols occurs through carbocation formation allowed by elimination of `H^(+)`

Options

A. S-I & II are correct, S-II is correct explanation of S-I
B. S-I&II are correct, S-II is not correct explanation of S-I
C. S-I is true, but S-II is false.
D. S-I is false, ut S-II is true

Answer

A