What best describes processing delay?() ["the time required from receipt of the incoming frame, until the frame\/packet has been queued for transmission","the time taken for a single packet to traverse the physical medium from one end to the other","the time taken to place a frame on the physical medium for transport","the time spent for a packet to reside in the output queue of a router"]
便利取样(convenience sampling)
幼儿园一日教育活动在结构化程度上的平衡是什么?
千人成本
混合侵蚀
在正常的政治经济环境中,在没有突发事件发生的前提下,银行对短期内流动性资金的需求还是可以进行测算的,而准确程度则主要取决于操作人员的机敏与经验。请说明商业银行流动性需要测定的计算有哪几种方法。