Premise: It might well, however, facilitate gay couples' efforts to adopt children.

Hypothesis: Gay couples do not want to adopt children.
Answer: no

Premise: I'm afraid something's happened to him, through your pal Boris."

Hypothesis: "Boris has something to do with what's happened to him."
Answer: yes

Premise: Responsibility centers can be measured as revenue centers (accountable for revenue/sales only), cost centers (accountable for costs/expenses only), profit centers (accountable for revenues and costs), or investment centers (accountable for investments, revenues, and costs).

Hypothesis: The only way a responsibility center can be measured is as a cost center.
Answer: no

Premise: Of course that man was Presidential material.

Hypothesis: Bernie would have made an excellent President.
Answer: it is not possible to tell