Choose the appropriate option to complete the following sentence: She was totally ______ by the personal question during the interview for the post of an administrator.
Capricious: Describes sudden, unpredictable changes in mood or behavior, which is not applicable here.
Feeble: Refers to a lack of physical strength, usually due to age or illness, and is irrelevant to the impact of a personal question.
Bewildered: Means confused or perplexed. A surprising or difficult interview question can logically cause this feeling, making it contextually appropriate.
Bewitched: Implies being under a spell or charmed. Personal questions in interviews are not typically charming or enchanting, so this term is unsuitable.
Based on this, 'bewildered' is the correct choice. The completed sentence is: "She was totally bewildered by the personal question during the interview for the post of an administrator."