The above table shows production points on Sweet-Tooth Land's production possibilities frontier. Which of the following is an example of a point that is inefficient?

Senator Bright, who understands economic principles, is trying to convince workers in her district that trade with other countries is beneficial. Senator Bright should argue that trade can be beneficial

a. only if it allows us to obtain things that we couldn't make for ourselves. b. because it allows specialization, which increases total output. c. to us if we can gain and the others involved in the trade lose. d. in only a limited number of circumstances because others are typically self-interested.

That portion of corporate profits which is included in personal income is:

A.  Dividends B.  Corporate income taxes C.  Consumption of fixed capital D.  Undistributed corporate profits