Write the structure of the major organic product formed in the reaction of 2-methyl-2-butene with each of the following:
(A) Diborane (B₂H₆) in diglyme, followed by basic hydrogen peroxide (H₂O₂) and hydroxide ion (OH⁻).
(B) Bromine (Br₂) in carbon tetrachloride (CC₁₄, a solvent; not involved in the reaction).
(C) Bromine (Br₂) in water.