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【单选题】
已知,如图所示,∠1 =∠2 =∠3 = 55°,则∠4的度数等于(). A .115° B.120°C.125° D.135°A.
115°
B.
120°
C.
125°
D.
135°
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【单选题】A scientist who wants to predict the way in which consumers(消费者) will spend their money must study consumer behavior. He must obtain data both on the resources of consumers and on the motives that ten...
A.
rely on traditional assumptions about earning and spending
B.
try to encourage or discourage consumers to spend money
C.
carry out investigations on consumer behavior. and get data of consumers incomes and money spending motives
D.
do researches in consumer psychology in a laboratory
【单选题】Suppose country A had been traditionally enjoying a comparative advantage in the production of good X. As a result most of the large firms manufacturing and exporting good X were concentrated in count...
A.
The number of firms to begin operation in country B must be greater than the number of firms operating in country
B.
The consumers in country B should have a relatively elastic demand compared to the consumers in country
C.
The newfirms in country B should have a higher input-output ratio than the firms operating in country A
D.
The output level of the new firms in country B should be large enough to enable them to enjoy scale economies.
【单选题】A scientist who wants to predict the way in which consumers will spend their money must study consumer behavior. He must obtain 【C1】______ both on resources of consumers and on the motives that 【C2】__...
A.
data
B.
materials
C.
money
D.
things
【单选题】A scientist who wants to predict the way in which consumers (消费者) will spend their money must study consumer behavior. He must obtain data both on the resources of consumers and on the motives that te...
A.
rely on traditional assumptions about earning and spending
B.
try to encourage or discourage consumers to spend money
C.
carry out investigations on consumer behavior. and get data on consumers incomes and money spending motives
D.
do researches in consumer psychology in a laboratory
【单选题】A scientist who wants to predict the way in which consumers will spend their money must study consumer behavior. He must obtain 【C1】______ both on resources of consumers and on the motives that 【C2】__...
A.
data
B.
materials
C.
money
D.
things
【单选题】A scientist who wants to predict the way in which consumers (消费者) will spend their money must study consumer behavior. He must obtain data both on the resources of consumers and on the motives that te...
A.
rely on traditional assumptions about earning and spending
B.
try to encourage or discourage consumers from spending money
C.
carry out investigations on consumer behavior. and get data on consumers' in-comes and money spending motives
D.
do researches in consumer psychology in a laboratory
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