Suppose each of the following rows represents the choice faced by policy makers given the current set of U. S. institutions and technology. What is the opportunity cost of reducing unemployment from 8 percent to 4 percent?

Unemployment Inflation
10 5
3 5
8 7
4 4
6 10

A. 6 percentage points of unemployment
B. 4 percentage points of unemployment
C. 4 percentage points of inflation
D. 6 percentage points of inflation

The renting agent says i have to rent for at least one year. but i’m not sure how many months i’ll be in town.

Which regulatory agency attempts to prevent unfair business practices and consumer fraud?

Ascientist successfully predicts the outcome of an experiment. you watch carefully and know he didn't cheat. the scientist's success shows that: a) the scientist knows absolute truth about this experiment; success is not possible unless you know the truthb) the scientist was just lucky; no one ever knows what's going on, so successful predictions require luckc) the scientist may know the truth, or at least know something that is close to the truth, or the scientist may have gotten lucky this time; you can't be absolutely sured) the scientist really was cheating, even though you didn't see the cheating; no one can get things right, except by cheatinge) the scientist spent the night at a particular hotel chain and go a free breakfast, giving the scientist the ability to do amazing things