Answer:
The quantity demanded will decrease by 2%.
Explanation:
This can be determined using the elasticity formula as follows:
e = Percentage change in quantity demanded change / Percentage change in price ........ (1)
Where;
e = elasticity of demand for college textbooks = -0.1
Percentage change in quantity demanded change = ?
Percentage change in price = 20%
Substituting the values into equation (1) and solve for Percentage change in quantity demanded change
-0.1 = Percentage change in quantity demanded change / 20%
Percentage change in quantity demanded change = -0.1 * 20% = -0.02, or -2%
Since the Percentage change in quantity demanded change is negative 2%, it implies that the quantity demanded will decrease by 2%.
Answer: The correct answer is "a. the dollar will depreciate and the peso will appreciate.".
Explanation: If the inflation rate in the United States rises relative to the inflation rate in Mexico, it follows that the dollar will depreciate and the peso will appreciate.
As inflation in the United States is higher, the dollar is affected by a loss of purchasing power, therefore it depreciates with respect to the Mexican peso.
Answer:
the law of comparative advantage
Explanation: