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问题 单项选择题

(三)


某商场欲经营某种商品，但是该商品的收益情况是不确定的，已知资料如表所示：
方案 畅销 一般 滞销
方案一：大量经营 98 64 -40
方案二：适量经营 75 45 -18
方案三：小量代销 39 27 -5
根据以下材料，回答下列问题：

该商场的总经理认为该认为目前市场需求不是很旺盛，所以采取悲观准则，他选择的方案为( )。

A．方案一

B．方案二

C．方案三

D．方案一和方案二

答案

参考答案：C

解析： 悲观准则，又称“小中取大”准则。首先从每一个方案中选择一个在不同自然状态下的最小收益值(或最大损失值)，作为评价方案的基础。然后从这些最小收益值(或最大损失值)的方案中，选择一个收益值最大(或损失值最小)的方案，作为比较满意的方案。从表中数据可知，方案三在滞销下的收益额为-5万元，相比其他方案最大，所以方案三为最佳方案。

问答题 论述题

简述中国古代建筑所体现的人文主义特征。
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单项选择题

Deflation is an economic theory relating changes in the price levels to changes in the quantity of money. In its developed (1) , it constitutes an analysis of the (2) underlying inflation and deflation. As (3) by the English philosopher John Locke in the 17th century, the Scottish (4) David Hume in the 18th century, and (5) , it was a weapon (6) the mercantilists, who were thought to equate wealth with money. If the (7) of money by a nation merely raised (8) , argued the quantity theorists, then a "favourable" balance of trade, (9) desired by mercantilists, would increase the supply of money but would not in-crease (10) . In the 19th century the quantity theory (11) to the ascendancy of free trade over protectionism. In the 19th and 20th centuries it played a part in the (12) of business cycles and in the theory of foreign (13) rates.

The (14) theory came under attack during the 1930s, (15) monetary expansion seemed ineffective in combating deflation. Economists argued that the levels of investment and government spending were more important than the money supply in determining economic activity.

The tide of opinion (16) again in the 1960s, when experience (17) post-World WarⅡ inflation and new empirical (18) of money and prices— (19) A Monetary History of the United States (1963) by Milton Friedman and Anna Schwartz—restored much of the quantity theory’ s lost prestige. One implication of this theory is that the size of the stock of money must be considered when shaping governmental policies (20) to control prices and maintain full employment.

5（）

A. others

B. the other

C. another

D.other
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