Which of the following is not a substitute for carpets（）
A. Ceramic floor tiles
B. Wooden floorboard
Carpet underlay
D. Ceramic floor tiles
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When the price of a good is held above the equilibrium price, the result will be（）
A. Excess demand
B. A shortage of the good
C. A surplus of the good
D. A shortage of the good
Which of the following is a correct definition of ‘span of control’（）
A. The number of employees subordinate in the hierarchy to a given manager
B. The number of levels in the hierarchy ‘below’ a given manager’s
C. The number of employees directly responsible to a manager
D. The number of levels in the hierarchy ‘below’ a given manager’s
Which one of the following would NOT lead directly to a shift in the demand curve for overseas holidays（）
An advertising campaign by holiday tour operators
B. A fall in the disposable incomes of consumers
C. A rise in the price of domestic holidays
D. A rise in the price of overseas holidays
_____ refers to the exchange of messages between members of the dominant culture within a country（）
A. Interethnic communication
B. Interregional communication
C. International communication
D. Intercultural communication
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