引用文献的分布类型
企业的定价方法。
凯恩斯的经济分析中采用的是外推预期，并认为这种预期是造成经济波动，甚至爆发经济危机的重要原因。（）
A switch is configured with all ports assigned to vlan 2 with full duplex FastEthernet to segment existing departmental traffic. What is the effect of adding switch ports to a new VLAN on the switch?（） More collision domains will be created.。 IP address utilization will be more efficient.。 More bandwidth will be required than was needed previously.。 An additional broadcast domain will be created.。
文献引用关系
下面哪项是慢支发生、发展的重要因素：（）
