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搜题
【单选题】
Refer to the exhibit.Assuming that the entire network topology is shown, what is the operational status of the interfaces of R2 as indicated by the command output shown?（）A.
One interface has a problem.
B.
Two interfaces have problems.
C.
The interfaces are functioning correctly.
D.
The operational status of the interfaces cannot be determined from the output shown.
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举一反三
【多选题】下列各项中,属于资产负债表中各项目期末余额正确填列的方法有( )。
A.
根据一个或几个总账科目的余额填列
B.
根据明细账科目的余额计算填列
C.
根据总账科目和明细账科目的余额分析计算填列
D.
根据有关科目余额减去其备抵科目余额后的净额填列