Direct, gets right to the point, has a serious expression.
Best Approach: Alternate of Choice
Calm, relaxed, and seems disinterested or "just shopping."
Best Approach: Assumptive
Reserved or shy at first, but becomes very talkative and outgoing.
Best Approach: Alternate of Choice / Assumptive
Asks specific questions, has papers in hand.
Best Approach: Ben Franklin Balance Sheet