If a country’s saving rate declined, then other things the<br/>same, in the long run it would have () A: lower<br/>productivity, but not lower real GDP per person. B: lower<br/>productivity and lower real GDP per person. C: lower<br/>real GDP per person, but not lower productivity D: neither<br/>lower productivity nor lower real GDP per person.

Small population may mean ______. A: higher productlvity, but a lower average income B: lower productivity, but a higher average income C: lower productivity and a lower average income D: higher productivity and a higher average income

Now the U.S. economy growth rate is ______. A: higher than 1995 to 2000 B: B．lower than 1973 to 1995 C: as good as 1995 to 2000 D: D．the same as 1993 to 1995

John Steinbeck mainly wrote about lower and lower middle class.

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Relative to the underlying stock, a call option always has A: a higher beta and a higher standard deviation of return. B: a lower beta and a higher standard deviation of return. C: a higher beta and a lower standard deviation of return. D: a lower beta and a lower standard deviation of return.

Which of the following is an effect of expansionary monetary policy A: lower prices. B: lower real output. C: higher employment.

Less-for-much-less positioning involves meeting consumers' lower performance or quality requirements at a much lower price.

Noise pollution can cause （） A: lower productivity B: lower blood pressure C: sound sleep D: less stress

Moving production from a<br/>high-cost producer to a low-cost producer will (<br/>) A: lower total surplus. B: raise total surplus. C: lower producer surplus. D: raise producer surplus but<br/>lower consumer surplus.