Generally, price and demand is ____ related which means that the increase in the price would lead to the decrease in the demand for that product and vice versa.

Based on the binomial model, an increase in the actual probability of an upwardmove in the underlying will result in the option price: A: decreasing. B: remaining the same. C: increasing.

中国大学MOOC: The higher the volatility of a stock’s price, the lower the prices of both puts and calls on that stock.

Which of the following would cause price to decrease? A: a decrease in supply B: an increase in demand C: a surplus of the good D: a shortage of the good

Suppose that the United States eliminates its tariff on steel imports, permitting foreign-produced steel to enter the U.S. market. Steel prices to U.S. consumers would be expected to: A: Increase, and the foreign demand for   U.S. exports would increase B: Decrease, and the foreign demand for U.S.   exports would increase C: Increase, and the foreign demand for   U.S. exports would decrease D: Decrease, and the foreign demand for   U.S. exports would decrease