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【单选题】
患者女,50岁。患慢性肾小球肾炎20年,近来精神萎靡,食欲差,24小时尿量80毫升,下腹部空虚,无胀痛,请评估该患者的排尿形态为
A.
尿潴留
B.
尿失禁
C.
少尿
D.
无尿
E.
排尿正常
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皮皮学刷刷变学霸
举一反三
【判断题】Risk aversion implies an increasing marginal utility.
A.
正确
B.
错误
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【单选题】Which of the following best explains why increasing marginal costs of production arise?
A.
The factor endowments vary across countries.
B.
All the factor inputs are not fully utilized in the production of different commodities.
C.
Different consumers have different taste and preference sets.
D.
Different commodities use inputs in different proportions.
查看完整题目与答案
【单选题】In general, increasing marginal returns occur
A.
as output expands at low levels of production.
B.
through the entire range of production.
C.
as output expands at high levels of production.
D.
whenever the slope of the total product curve is positive.
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【单选题】下面哪种因素对卤代物的S N 2反应不利?
A.
伯卤代烃
B.
高浓度卤代烃
C.
强亲核试剂
D.
强极性溶剂
查看完整题目与答案
【单选题】If, as the quantity produced increases, a production function first exhibits increasing marginal product and later diminishing marginal product, the corresponding marginal-cost curve will
A.
be flat (horizontal).
B.
slope upward.
C.
slope downward.
D.
be U-shaped.
查看完整题目与答案
【单选题】依靠观察者的主观判断进行的评价方法是（）。
A.
主观评价法
B.
客观评价法
C.
模糊数学评价法
D.
综合评价法
E.
MTF法
查看完整题目与答案
【单选题】Increasing marginal returns occur when the _________.
A.
average product of a worker is less than the average product of the previous worker
B.
marginal product of a worker exceeds the marginal product of the previous worker
C.
average product of labor is at a maximum
D.
marginal product of labor exceeds the average product of labor.
E.
marginal product of labor is at a maximum
查看完整题目与答案
【判断题】Money has a increasing marginal utility.
A.
正确
B.
错误
查看完整题目与答案
【判断题】The "Law of Diminishing Marginal Returns" could also be termed the "Law of Increasing Marginal Costs."
A.
正确
B.
错误
查看完整题目与答案
【判断题】The "Law of Diminishing Marginal Returns" could also be termed the "Law of Increasing Marginal Costs."
A.
正确
B.
错误
查看完整题目与答案
相关题目：
【判断题】Risk aversion implies an increasing marginal utility.
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which of the following best explains why increasing marginal costs of production arise?
A.
The factor endowments vary across countries.
B.
All the factor inputs are not fully utilized in the production of different commodities.
C.
Different consumers have different taste and preference sets.
D.
Different commodities use inputs in different proportions.
查看完整题目与答案
【单选题】In general, increasing marginal returns occur
A.
as output expands at low levels of production.
B.
through the entire range of production.
C.
as output expands at high levels of production.
D.
whenever the slope of the total product curve is positive.
查看完整题目与答案
【单选题】下面哪种因素对卤代物的S N 2反应不利?
A.
伯卤代烃
B.
高浓度卤代烃
C.
强亲核试剂
D.
强极性溶剂
查看完整题目与答案
【单选题】If, as the quantity produced increases, a production function first exhibits increasing marginal product and later diminishing marginal product, the corresponding marginal-cost curve will
A.
be flat (horizontal).
B.
slope upward.
C.
slope downward.
D.
be U-shaped.
查看完整题目与答案
【单选题】依靠观察者的主观判断进行的评价方法是（）。
A.
主观评价法
B.
客观评价法
C.
模糊数学评价法
D.
综合评价法
E.
MTF法
查看完整题目与答案
【单选题】Increasing marginal returns occur when the _________.
A.
average product of a worker is less than the average product of the previous worker
B.
marginal product of a worker exceeds the marginal product of the previous worker
C.
average product of labor is at a maximum
D.
marginal product of labor exceeds the average product of labor.
E.
marginal product of labor is at a maximum
查看完整题目与答案
【判断题】Money has a increasing marginal utility.
A.
正确
B.
错误
查看完整题目与答案
【判断题】The "Law of Diminishing Marginal Returns" could also be termed the "Law of Increasing Marginal Costs."
A.
正确
B.
错误
查看完整题目与答案
【判断题】The "Law of Diminishing Marginal Returns" could also be termed the "Law of Increasing Marginal Costs."
A.
正确
B.
错误
查看完整题目与答案