Question 1
Assume some gain and some lose as the result of a change. If we can demonstrate the value of the gains are less than the value of the losses, then we say the change is
◦ potentially efficient.
◦ inefficient.
◦ unequivocally Pareto optimal.
◦ technically efficient.
Question 2
If more output could be produced with the same amount of inputs
◦ it is possible to make some people better off without making others worse off.
◦ it is not possible to make some people better off without making others worse off.
◦ no one can be made better off, but some will be made worse off.
◦ everyone must be made better off.