The European Union is an example of ________ integration.

Which of the following goods might, under the right circumstances, be substitutes for love?

A) Power B) Wealth C) Notoriety D) All of the above. E) Trick question: there are no substitutes for love.

If marginal revenue is less than marginal costs

A) production should be decreased. B) production should be decreased and profits will grow. C) production should be decreased and losses will decrease. D) all of these choices are possible.