What are the main bases for establishing personal jurisdiction over a defendant in a civil action?

• A. The defendant's wealth, the size of the court's docket, and the plaintiff's choice of forum.
• B. Presence in the forum, domicile or residence, consent, and minimum contacts with the forum plus purposeful availment, balanced with due process considerations.
• C. The defendant's nationality, the plaintiff's forum preference, and random assignment.
• D. The topic of the lawsuit and the type of relief sought.

Answer: (B)