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【单选题】

You have been assigned the /24 network and need to segment it into at least 60 subnets.Which network mask meets this requirement?（）

A、/27

B、/28

C、/29

D、/30

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更多“You have been assigned the /24 network and need to segment it into at least 60 subnets.Which network mask meets this requirement?（）”相关的问题
第1题
[] You have been assigned the /24 network and need to segment it into at least 60 subnets. Which network mask meets this requirement?（）

A、A. /27  B、B. /28  C、C. /29  D、D. /30  

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第2题
[] You have been assigned the 66.96.130.0/24 network and need to segment ito at least 60 subnets. Which network mask meets this requirement?（）

A、A. /27  B、B. /28  C、C. /29  D、D. /30  

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第3题
[单选题] Having been familiar with his ability, （）.

A、the manager was assigned a challenging task  B、the manager assign a challenging task  C、the board assigned him a challenging task  D、a challenging task was assigned to the manager  

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第4题
[单选题] You look（） What（）you（）

A、tire；did；do  B、tiring；have；done  C、tired；do；do  D、tired；have；been doing  

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第5题
[单选题] While designing your database， you have created the EMPLOYEES table as an index/x7forganized table （IOT）. You want to create a bitmap index on the JOB_ID column to make queries faster. Which task must have been completed so that you are able to create the bitmap index？（）

A、A primary key must have been created.  B、A mapping table must have been created.  C、An overflow tablespace must have been specified.  D、The PCTTHRESHOLD option must have been specified.  

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第6题
[] While designing your database， you have created the EMPLOYEEStable as an index-organized （IOT）. You want to create a bitmap index on the JOD_IDcolumn to make queries faster. Which task must have been completed so that you are able to create the bitmap index？（）

A、A. A primary key must have been created.  B、B. A mapping table must have been created.  C、C. An overflow tablespace must have been specified.  D、D. The PCTTHRESHOLD option must have been specified.  

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第7题
[] While designing your database， you have created the EMPLOYEES table as an index-organized table （IOT）. You want to create a bitmap index on the JOB_ID column to make queries faster. Which task must have been completed so that you are able to create the bitmap index？（） 

A、A.A primary key must have been created.  B、B.A mapping table must have been created.  C、C.An overflow tablespace must have been specified.  D、D.The PCTTHRESHOLD option must have been specified.  

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第8题
[单选题] You are designing a group management strategy for users in the finance department. You need to identify the appropriate changes that need to be made to the current group management strategy. You want to accomplish this goal by using the minimum number of groups. What should you do?（）

A、Add the finance users to the financeData group to which the necessary permissions have been assigned.  B、Add the finance users to the financeGG group to which the necessary permissions have been assigned.  C、Add the finance users to the financeGG group. Then add the financeGG group to the financeData group to which the necessary permissions have been assigned.    D、Add the finance users to the financeGG group. Add the financeGG group to the financeUG group to the financeDat group to which the necessary permissions have been assigned.   

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第9题
[单选题] 夹子用完了。（）

A、Clamps have been used up.  B、Lashing wires have been used up.  C、Twist locks have been used up.  D、Turnbuckles have been used up.  

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