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【单选题】
某企业生产一种产品,投资额为 100 万元,预期投资收益率为 12% ,预计产量为 15 万件。假定企业年固定成本消耗为 60 万元,单位变动成本为 6 元,根据目标利润定价法,产品的单位售价应达到( )。
A.
10.4 元
B.
10.8 元
C.
12.4 元
D.
12.8 元
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【简答题】总供给(aggregate supply)
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【单选题】An increase in aggregate wealth:
A.
.  increases the consumption of each individual.
B.
.  increases the aggregate consumption function.
C.
.  decreases the consumption of each individual.
D.
.  decreases the aggregate consumption function.
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【单选题】The Phillips Curve shows the relationship between______.
A.
aggregate demand and aggregate supply
B.
interest rates and inflation
C.
recessions and booms
D.
inflation and the unemployment rate
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【单选题】In the model of aggregate demand and aggregate supply, the initial impact of an increase in consumer optimism is to
A.
shift the short-run aggregate supply curve to the left.
B.
shift the aggregate demand curve to the right.
C.
shift the short-run aggregate supply curve to the right.
D.
shift the aggregate demand curve to the left.
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【多选题】Which two are true about aggregate functions? （）
A.
You can use aggregate functions in any clause of a SELECT statement.
B.
You can use aggregate functions only in the column list of the SELECT clause and in the WHERE clause of a SELECT statement.
C.
You can mix single row columns with aggregate functions in the column list of a SELECT statement by grouping on the single row columns.
D.
You can pass column names, expressions, constants, or functions as parameters to an aggregate function.
E.
You can use aggregate functions on a table, only by grouping the whole table as one single group.
F.
You cannot group the rows of a table by more than one column while using aggregate functions.
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【判断题】在MATLAB中矩阵的转置运算,是在矩阵a的右上角加一个单引号。
A.
正确
B.
错误
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【单选题】下列关于肋间神经的叙述,错误的是
A.
共11对
B.
位于相应肋间隙内
C.
第2肋间神经分布到胸骨角
D.
肌支仅支配肋间肌
E.
第2肋间神经的外侧皮支较粗大,走向上臂内侧为肋间臂神经
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【单选题】According to the short-run aggregate supply curve, when the _____ rises, the quantity of aggregate output _____ rises.
A.
.    profit per unit; demanded
B.
.    aggregate price level; supplied
C.
.    aggregate price level; demanded
D.
.    interest rate; supplied
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【单选题】An increase in the aggregate price level will increase:
A.
.    short-run aggregate supply.
B.
.    the quantity of aggregate output supplied in the short run.
C.
.    aggregate demand.
D.
.    the quantity of aggregate output demanded.
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【简答题】聚花果(aggregate fruit)
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相关题目：
【简答题】总供给(aggregate supply)
查看完整题目与答案
【单选题】An increase in aggregate wealth:
A.
.  increases the consumption of each individual.
B.
.  increases the aggregate consumption function.
C.
.  decreases the consumption of each individual.
D.
.  decreases the aggregate consumption function.
查看完整题目与答案
【单选题】The Phillips Curve shows the relationship between______.
A.
aggregate demand and aggregate supply
B.
interest rates and inflation
C.
recessions and booms
D.
inflation and the unemployment rate
查看完整题目与答案
【单选题】In the model of aggregate demand and aggregate supply, the initial impact of an increase in consumer optimism is to
A.
shift the short-run aggregate supply curve to the left.
B.
shift the aggregate demand curve to the right.
C.
shift the short-run aggregate supply curve to the right.
D.
shift the aggregate demand curve to the left.
查看完整题目与答案
【多选题】Which two are true about aggregate functions? （）
A.
You can use aggregate functions in any clause of a SELECT statement.
B.
You can use aggregate functions only in the column list of the SELECT clause and in the WHERE clause of a SELECT statement.
C.
You can mix single row columns with aggregate functions in the column list of a SELECT statement by grouping on the single row columns.
D.
You can pass column names, expressions, constants, or functions as parameters to an aggregate function.
E.
You can use aggregate functions on a table, only by grouping the whole table as one single group.
F.
You cannot group the rows of a table by more than one column while using aggregate functions.
查看完整题目与答案
【判断题】在MATLAB中矩阵的转置运算,是在矩阵a的右上角加一个单引号。
A.
正确
B.
错误
查看完整题目与答案
【单选题】下列关于肋间神经的叙述,错误的是
A.
共11对
B.
位于相应肋间隙内
C.
第2肋间神经分布到胸骨角
D.
肌支仅支配肋间肌
E.
第2肋间神经的外侧皮支较粗大,走向上臂内侧为肋间臂神经
查看完整题目与答案
【单选题】According to the short-run aggregate supply curve, when the _____ rises, the quantity of aggregate output _____ rises.
A.
.    profit per unit; demanded
B.
.    aggregate price level; supplied
C.
.    aggregate price level; demanded
D.
.    interest rate; supplied
查看完整题目与答案
【单选题】An increase in the aggregate price level will increase:
A.
.    short-run aggregate supply.
B.
.    the quantity of aggregate output supplied in the short run.
C.
.    aggregate demand.
D.
.    the quantity of aggregate output demanded.
查看完整题目与答案
【简答题】聚花果(aggregate fruit)
查看完整题目与答案