【单选题】The LM curve has a:
A.positive slope because a higher interest rate leads to a decrease in the demand for money and thus a higher level of domestic production is needed to cause people to continue to hold the same amount of money.
B.negative slope because a lower interest rate leads to an increase in the demand for bonds and thus a higher level of domestic production is needed to cause people to continue to hold the same amount of money.
C.negative slope because a lower interest rate leads to a decrease in foreign investments and thus a higher level of domestic production is needed for equilibrium.
D.positive slope because a higher interest rate leads to a higher incentive to hold money and thus a higher money supply is needed for equilibrium.
【单选题】对于以下语句,正确输出的是 s='python' for c in s: if c== 't': continue print(c,end="")
【单选题】The interaction of the IS curve and the LM curve together determine:
A.the price level and the inflation rate.
B.the interest rate and the price level.
C.investment and the money supply.
D.the equilibrium level of the interest rate and output.
【单选题】溶解在己烷中的某一化合物,具有λmax=305nm。当溶解在乙醇中, λmax=307nm。可以判断该吸收是由( )
【单选题】溶解在己烷中的某一化合物,具有λmax = 305nm。当溶解在乙醇中,λmax = 307nm。可以判断该吸收是由
【判断题】The IS curve slopes upward, and the LM curve slopes downward.
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【单选题】习近平指出,改革开放铸就的伟大(),极大丰富了民族精神内涵,成为当代中国人民最鲜明的精神标识!
【单选题】溶解在己烷中的某一化合物,具有λ max =305nm。当溶解在乙醇中,λ max =307。可以判断该吸收是由()。