A. Upward slog due to the law of demand
B. Upward slog due to the law of marginal utility
C. Downward slog due to the law of diminishing returns
D. Downward slog due to the law of supply
A. Saving Account
B. Fixed account
C. Current account
D. Fluctuated account
A. Nader’s raiders
B. The green movement
C. Governmental regulation
D. International competition
A. France
B. Canada
C. USA
D. Zaire
A. has no impact on the human capital of workers?
B. increases human capital and the wages of workers
C. can make any worker into a superstar
D. only helps firms sort workers into high ability and low-ability workers.
A. firms producing the same product
B. firms at various stages in production process.
C. firm producing complementary products
D. firms producing unrelated products.
I- access to more economic information than competitors
II- superior access to training and education
III- a lower discount of future earnings
IV- larger firm size
A. I and II only
B. II and III only
C. I, II and III only
D. I, II, III, and IV