四、近來受到少子化的影響，許多學校因學生數減少而面臨被併校的困境。請從受教權的觀點，說明裁併學生數過少學校的優缺點。(25分)

3. The XYZ country has produced the following quantity of books and pens, with the price of each listed in dollar terms. (20分)Taken 2011 as the base year, compute the 2012 statistics for nominal gross domestic product (GDP), real GDP, GDP deflator and consumer price index (CPI), respectively.