在直线回归分析中,根据最小二乘法求得两条直线回归方程和。一般情况下,它们之间的关系是()
A. 交叉
B. 重合
C. 交叉或重合
D. 平行
E. 平行或重合
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Which of the following answers are correct characteristics of microsegmentation, in the context of a Local Area Network (LAN)?()
A. Dedicated paths between sending and receiving hosts are established.
B. Multiple subnetwork broadcast addresses are created.
C. Multiple ARP tables are needed.
D. The decrease in the number of collision domains.
E. Broadcast domains are enhanced.
F. Additional bandwidth is used to connect hosts.
飞行区内发生突发事件时,例如航空器刮蹭、自然灾害、危险品污染等,应第一时间通报给哪个单位,并听从飞行区管理部门的指挥?()
A. 航站楼管理部运行监控模块
B. TAMCC
C. 飞行区管理部运行监控模块值班经理
D. 首都机场公安分局
为了检查会计工作中借方会计科目合计与贷方会计科目合计是否一致,通常在程序设计中应进行()
A. 界限校验
B. 重复校验
C. 平衡校验
D. 记录计数校验