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【单选题】
在实体 - 联系图中,实体集可以用A.
矩形框
B.
菱形框
C.
椭圆形框
D.
圆形
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反馈参考答案：
举一反三
【多选题】• 宏观市场营销环境 是指环境中,间接影响企业营销活动的,企业无法直接控制的但应尽量去适应的外部力量,它包括L( )、社会文化及自然生态等因素。
A.
政治法律
B.
经济
C.
人口
D.
科学技术
【单选题】Suppose that the fact that an event A occurs before event B is used to conclude that A caused B . This is an example of ( )
A.
a well-reasoned, logical argument.
B.
an argument that uses the fallacy of false cause.
C.
hasty generalization.
【单选题】Suppose an importer of steel is required to pay a tariff of $20 per ton plus 5 percent of the value of steel. This is an example of a (an):
A.
Specific tariff
B.
Ad valorem tariff
C.
Compound tariff
D.
Tariff quota
【单选题】Suppose an importer of steel is required to pay a tariff of $20 per ton plus 5 percent of the value of steel. This is an example of a(n):
A.
Specific tariff
B.
Ad valorem tariff
C.
Compound tariff
D.
Tariff quota
【单选题】Suppose there is an earthquake that destroys several corn canneries. Which of the following would NOT occur as a direct result of this event?
A.
Sellers would not be willing to produce and sell as much as before at each relevant price.
B.
The supply would decrease.
C.
Buyers would not be willing to buy as much as before at each relevant price.
D.
The equilibrium price would rise.
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