【单选题】It follows from the Fisher Effect that if the real interest rate is the same worldwide; any difference in interest rates between countries reflects differing expectations about ______.
【单选题】Suppose that 500 candy bars are demanded at a particular price. If the price of candy bars rises from that price by 10 percent, the number of candy bars demanded falls to 480. Using the midpoint appro...
A.
price elasticity of demand for candy bars in this price range is about 0.24
B.
price elasticity of demand for candy bars in this price range is about 0.41
C.
demand for candy bars in this price range is unit elastic
D.
price increase will decrease the total revenue of candy bar sellers
【判断题】It follows from the weak axiom of revealed preference that if a consumer chooses x when he could afford y and chooses y when he could afford x; then his income must have changed between the two observ...
【判断题】It follows from the weak axiom of revealed preference that if a consumer chooses x when he could afford y and chooses y when he could afford x , then his income must have changed between the two obser...
【单选题】Suppose that 50 ice cream cones are demanded at a particular price. If the price of ice cream cones rises from that price by 4 percent, the number of ice cream cones demanded falls to 46. Using the mi...
A.
demand for ice cream cones in this price range is elastic.
B.
demand for ice cream cones in this price range is inelastic.
C.
demand for ice cream cones in this price range is unit elastic.
D.
price elasticity of demand for ice cream cones in this price range is 0.
【简答题】It therefore follows from the evidence presented here that sporting practices are not a unique, socially isolated sphere and____________do bear a relation to the social construction of masculine ideal...