【单选题】It follows _______if the Labour Government is to secure acceptance of its economic package, it has to secure the support of MPs from either the Liberal or the Conservative party.
【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