【简答题】打印机属于( )设备,显示器属于( )设备,键盘输入( )设备,扫描仪输入( )设备。(填输入/输出)
【判断题】键盘和显示器是外部设备,它们都属于输出设备。
【单选题】显示器 是一种将一定的电子文件通过特定的传输设备显示到屏幕上的显示工具,显示器 属于电脑的什么设备?
【简答题】Why commercial banks are different from international banks?
【简答题】Examine the balance sheet of commercial banks in Table 1.3 . What is the ratio of real assets to total assets? What is that ratio for nonfinancial firms ( Table 1.4 )? Why should this difference be ex...
【简答题】According to the author, why do commercial banks often make banking easier?