Whether or not the positive externalities generated by education are inframarginal can be measured with a great degree or certainty

Which of the following is likely to lead to a left shift in the supply curve for labor to a firm?

A) The introduction of labor-saving technology B) The establishment of a new firm nearby that offers higher wages C) An increase in the opportunity cost of leisure D) The introduction of labor-complementary technology

The owner of a proprietorship has ________ liability and ________ required to use all of his or her entire wealth to pay for the firm's losses

A) limited; might be B) limited; is not C) unlimited; might be D) unlimited; is not