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【简答题】
公元6世纪(北魏时期)，我国的巨著《______》详细地记载了制曲、酿酒、制酱和酿醋等工艺。
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参考答案：
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【单选题】Suppose a new law imposes a tax on all trades of bonds and stock. What is the likely effect on money demand?
A.
Money demand declines first, then rises when inflation increases.
B.
Money demand rises.
C.
The overall effect is ambiguous.
D.
Money demand declines.
查看完整题目与答案
【单选题】Suppose a producer is able to separate customers into two groups, one having an inelastic demand and the other having an elastic demand. If the producer's objective is to increase total revenue, she s...
A.
increase the price charged to customers with the elastic demand and decrease the price charged to customers with the inelastic demand.
B.
decrease the price charged to customers with the elastic demand and increase the price charged to customers with the inelastic demand.
C.
decrease the price to both groups of customers.
D.
increase the price for both groups of customers.
查看完整题目与答案
【判断题】按流体分类,膏体属于牛顿体。【 】
A.
正确
B.
错误
查看完整题目与答案
【判断题】（9）按流体分类，膏体属于牛顿体。【 】
A.
正确
B.
错误
查看完整题目与答案
【判断题】（3）按流体分类，膏体属于牛顿体。【 】
A.
正确
B.
错误
查看完整题目与答案
【单选题】Suppose aggregate demand increases by less than expected. Which of the following describes what will occur?
A.
Real GDP will be less than potential GDP.
B.
The price level will fall.
C.
Real GDP will be more than potential GDP.
D.
Both answers A and B are correct.
E.
:A
F.
程度:中 答案解析: Unanticipated Inflation 题型:单选题
G.
4、 An economy is in long-run equilibrium and the price level is 100 in the figure above. Aggregate demand increases and the aggregate demand curve shifts to AD1. If the increase in aggregate demand is expected, then the inflation rate is ( ).
H.
0 percent a year
I.
10 percent a year
J.
20 percent a year K. More than 20 percent a year L. :C
查看完整题目与答案
【判断题】只要家人的资金支持就足够大学生创业的实现
A.
正确
B.
错误
查看完整题目与答案
【单选题】Suppose money supply and the general price level remain the same, and money demand is the function of income and interest rate, an increase in incomes will ______.
A.
increase both money demand and interest rate.
B.
increase money demand but lower interest rate.
C.
decrease money demand but increase interest rate.
D.
decrease money demand and interest rate.
查看完整题目与答案
【单选题】Suppose there occurs an increase in the Canadian demand for Japanese computers. This results in:
A.
An increase in the demand for yen
B.
A decrease in the demand for yen
C.
An increase in the supply of yen to Canada
D.
A decrease in the supply of yen to Canada
查看完整题目与答案
【单选题】Suppose the demand for tea is very price-elastic. To increase revenue, the tea supplier should ______ the price level.
A.
increase
B.
decrease
C.
not change
D.
uncertain
查看完整题目与答案
相关题目：
【单选题】Suppose a new law imposes a tax on all trades of bonds and stock. What is the likely effect on money demand?
A.
Money demand declines first, then rises when inflation increases.
B.
Money demand rises.
C.
The overall effect is ambiguous.
D.
Money demand declines.
查看完整题目与答案
【单选题】Suppose a producer is able to separate customers into two groups, one having an inelastic demand and the other having an elastic demand. If the producer's objective is to increase total revenue, she s...
A.
increase the price charged to customers with the elastic demand and decrease the price charged to customers with the inelastic demand.
B.
decrease the price charged to customers with the elastic demand and increase the price charged to customers with the inelastic demand.
C.
decrease the price to both groups of customers.
D.
increase the price for both groups of customers.
查看完整题目与答案
【判断题】按流体分类,膏体属于牛顿体。【 】
A.
正确
B.
错误
查看完整题目与答案
【判断题】（9）按流体分类，膏体属于牛顿体。【 】
A.
正确
B.
错误
查看完整题目与答案
【判断题】（3）按流体分类，膏体属于牛顿体。【 】
A.
正确
B.
错误
查看完整题目与答案
【单选题】Suppose aggregate demand increases by less than expected. Which of the following describes what will occur?
A.
Real GDP will be less than potential GDP.
B.
The price level will fall.
C.
Real GDP will be more than potential GDP.
D.
Both answers A and B are correct.
E.
:A
F.
程度:中 答案解析: Unanticipated Inflation 题型:单选题
G.
4、 An economy is in long-run equilibrium and the price level is 100 in the figure above. Aggregate demand increases and the aggregate demand curve shifts to AD1. If the increase in aggregate demand is expected, then the inflation rate is ( ).
H.
0 percent a year
I.
10 percent a year
J.
20 percent a year K. More than 20 percent a year L. :C
查看完整题目与答案
【判断题】只要家人的资金支持就足够大学生创业的实现
A.
正确
B.
错误
查看完整题目与答案
【单选题】Suppose money supply and the general price level remain the same, and money demand is the function of income and interest rate, an increase in incomes will ______.
A.
increase both money demand and interest rate.
B.
increase money demand but lower interest rate.
C.
decrease money demand but increase interest rate.
D.
decrease money demand and interest rate.
查看完整题目与答案
【单选题】Suppose there occurs an increase in the Canadian demand for Japanese computers. This results in:
A.
An increase in the demand for yen
B.
A decrease in the demand for yen
C.
An increase in the supply of yen to Canada
D.
A decrease in the supply of yen to Canada
查看完整题目与答案
【单选题】Suppose the demand for tea is very price-elastic. To increase revenue, the tea supplier should ______ the price level.
A.
increase
B.
decrease
C.
not change
D.
uncertain
查看完整题目与答案
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