GKFix MCQ Question

What is the expected major product when HBr adds to 2,3-dimethyl-2-butene ((CH3)2C=C(CH3)2)?

• A. 2-Bromo-2,3-dimethylbutane
• B. 1-Bromo-2,3-dimethylbutane
• C. 3-Bromo-2,3-dimethylbutane
• D. 2,3-Dimethyl-2-bromobutane