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【单选题】
图中红色标记的音乐符号叫做( )。A.
下滑音记号
B.
升记号
C.
上滑音记号
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皮皮学刷刷变学霸
举一反三
【单选题】An increase in the number of pineapple growers results in
A.
an increase in the quantity of pineapples supplied and no shift in the supply curve of pineapples.
B.
an increase in the supply of pineapples and a rightward shift in the supply curve of pineapples.
C.
an increase in the supply of pineapples and a leftward shift in the supply curve of pineapples.
D.
no change in the supply of pineapples and a movement along the supply curve of pineapples.
E.
None of the above answers is correct.
【单选题】32) Suppose there is an increase in the saving rate. This increase in the saving rate will cause an increase in which of the following once the economy reaches its new steady state equilibrium?
A.
growth rate of capital per worker
B.
growth rate of output
C.
growth rate of capital
D.
all of the above
E.
none of the above
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